Search for active players ...
Date
Winner
Loser
Tournament
Round
Score
2024-07-03
Arthur Rinderknech (76)
Kei Nishikori (401)
Wimbledon
R128
7-5 4-6 7-6 3-6 2-6
2024-05-26
Kei Nishikori (401)
Gabriel Diallo (166)
Roland Garros
R128
7-5 7(7)-6(3) 3-6 1-6 7-5
2023-07-24
Taylor Fritz (9)
Kei Nishikori (439)
Atlanta
QF
6-4 6-2
2023-07-24
Kei Nishikori (439)
Juncheng Shang (156)
Atlanta
R16
6-4 7-6(3)
2023-07-24
Kei Nishikori (439)
Jordan Thompson (63)
Atlanta
R32
7-6(5) 7-6(5)
2021-10-04
Daniel Evans (22)
Kei Nishikori (52)
Indian Wells Masters
R64
4-6 6-3 6-4
2021-10-04
Kei Nishikori (52)
Joao Sousa (182)
Indian Wells Masters
R128
6-7(5) 6-3 6-2
2021-08-30
Novak Djokovic (1)
Kei Nishikori (56)
US Open
R32
6-7(4) 6-3 6-3 6-2
2021-08-30
Kei Nishikori (56)
Mackenzie Mcdonald (61)
US Open
R64
7-6(3) 6-3 6-7(5) 2-6 6-3
2021-08-30
Kei Nishikori (56)
Salvatore Caruso (113)
US Open
R128
6-1 6-1 5-7 6-3
2021-08-09
Hubert Hurkacz (13)
Kei Nishikori (55)
Canada Masters
R32
W/O
2021-08-09
Kei Nishikori (55)
Miomir Kecmanovic (59)
Canada Masters
R64
6-4 6-7(5) 6-2
2021-08-02
Mackenzie Mcdonald (107)
Kei Nishikori (67)
Washington
SF
6-4 3-6 7-5
2021-08-02
Kei Nishikori (67)
Lloyd Harris (50)
Washington
QF
6-3 7-5
2021-08-02
Kei Nishikori (67)
Cameron Norrie (29)
Washington
R16
3-6 6-3 6-3
2021-08-02
Kei Nishikori (67)
Alexander Bublik (39)
Washington
R32
6-2 7-5
2021-08-02
Kei Nishikori (67)
Sam Querrey (68)
Washington
R64
6-4 6-3
2021-07-24
Novak Djokovic (1)
Kei Nishikori (69)
Tokyo Olympics
QF
6-2 6-0
2021-07-24
Kei Nishikori (69)
Ilya Ivashka (66)
Tokyo Olympics
R16
7-6(7) 6-0
2021-07-24
Kei Nishikori (69)
Marcos Giron (64)
Tokyo Olympics
R32
7-6(5) 3-6 6-1
2021-07-24
Kei Nishikori (69)
Andrey Rublev (7)
Tokyo Olympics
R64
6-3 6-4
2021-06-28
Jordan Thompson (78)
Kei Nishikori (53)
Wimbledon
R64
7-5 6-4 5-7 6-3
2021-06-28
Kei Nishikori (53)
Alexei Popyrin (67)
Wimbledon
R128
6-4 6-4 6-4
2021-06-14
Sebastian Korda (52)
Kei Nishikori (57)
Halle
R16
2-6 6-3 7-5
2021-06-14
Kei Nishikori (57)
Ricardas Berankis (84)
Halle
R32
6-3 2-6 6-2
2021-05-31
Alexander Zverev (6)
Kei Nishikori (49)
Roland Garros
R16
6-4 6-1 6-1
2021-05-31
Kei Nishikori (49)
Henri Laaksonen (150)
Roland Garros
R32
7-5 0-0 RET
2021-05-31
Kei Nishikori (49)
Karen Khachanov (25)
Roland Garros
R64
4-6 6-2 2-6 6-4 6-4
2021-05-31
Kei Nishikori (49)
Alessandro Giannessi (159)
Roland Garros
R128
6-4 6-7(4) 6-3 4-6 6-4
2021-05-10
Alexander Zverev (6)
Kei Nishikori (45)
Rome Masters
R16
4-6 6-3 6-4
2021-05-10
Kei Nishikori (45)
Pablo Carreno Busta (12)
Rome Masters
R32
W/O
2021-05-10
Kei Nishikori (45)
Fabio Fognini (28)
Rome Masters
R64
6-3 6-4
2021-05-03
Alexander Zverev (6)
Kei Nishikori (43)
Madrid Masters
R32
6-3 6-2
2021-05-03
Kei Nishikori (43)
Karen Khachanov (23)
Madrid Masters
R64
6-7(6) 6-2 6-2
2021-04-19
Rafael Nadal (3)
Kei Nishikori (39)
Barcelona
R16
6-0 2-6 6-2
2021-04-19
Kei Nishikori (39)
Cristian Garin (22)
Barcelona
R32
7-6(5) 4-6 6-1
2021-04-19
Kei Nishikori (39)
Guido Pella (50)
Barcelona
R64
4-6 7-6(4) 6-2
2021-03-22
Stefanos Tsitsipas (5)
Kei Nishikori (39)
Miami Masters
R32
6-3 3-6 6-1
2021-03-22
Kei Nishikori (39)
Aljaz Bedene (59)
Miami Masters
R64
7-6(6) 5-7 6-4
2021-03-15
Lloyd Harris (81)
Kei Nishikori (41)
Dubai
QF
6-1 3-6 6-3
2021-03-15
Kei Nishikori (41)
Aljaz Bedene (59)
Dubai
R16
6-4 6-4
2021-03-15
Kei Nishikori (41)
David Goffin (13)
Dubai
R32
6-3 7-6(3)
2021-03-15
Kei Nishikori (41)
Reilly Opelka (38)
Dubai
R64
3-6 6-3 6-4
2021-03-08
Pierre Hugues Herbert (93)
Kei Nishikori (40)
Marseille
R32
6-1 6-4
2021-03-01
Borna Coric (26)
Kei Nishikori (45)
Rotterdam
QF
7-6(2) 7-6(4)
2021-03-01
Kei Nishikori (45)
Alex De Minaur (23)
Rotterdam
R16
6-3 2-6 7-5
2021-03-01
Kei Nishikori (45)
Felix Auger-Aliassime (19)
Rotterdam
R32
7-6(4) 6-1
2021-02-08
Pablo Carreno Busta (16)
Kei Nishikori (42)
Australian Open
R128
7-5 7-6(4) 6-2
2021-02-02
Daniil Medvedev (4)
Kei Nishikori (41)
Atp Cup
RR
6-2 6-4
2021-02-02
Diego Schwartzman (9)
Kei Nishikori (41)
Atp Cup
RR
6-1 6-7(4) 6-0
2020-09-28
Stefano Travaglia (74)
Kei Nishikori (35)
Roland Garros
R64
6-4 2-6 7-6(7) 4-6 6-2
2020-09-28
Kei Nishikori (35)
Daniel Evans (34)
Roland Garros
R128
1-6 6-1 7-6(3) 1-6 6-4
2020-09-21
Cristian Garin (22)
Kei Nishikori (35)
Hamburg
R32
6-0 6-3
2020-09-14
Lorenzo Musetti (249)
Kei Nishikori (35)
Rome Masters
R32
6-3 6-4
2020-09-14
Kei Nishikori (35)
Albert Ramos (44)
Rome Masters
R64
6-4 7-6(3)
2020-09-07
Miomir Kecmanovic (47)
Kei Nishikori (34)
Kitzbuhel
R32
4-6 6-4 6-2
2019-08-26
Alex De Minaur (38)
Kei Nishikori (7)
US Open
R32
6-2 6-4 2-6 6-3
2019-08-26
Kei Nishikori (7)
Bradley Klahn (108)
US Open
R64
6-2 4-6 6-3 7-5
2019-08-26
Kei Nishikori (7)
Marco Trungelliti (205)
US Open
R128
6-1 4-1 RET
2019-08-12
Yoshihito Nishioka (77)
Kei Nishikori (5)
Cincinnati Masters
R32
7-6(2) 6-4
2019-08-05
Richard Gasquet (66)
Kei Nishikori (6)
Canada Masters
R32
6-7(6) 6-2 7-6(4)
2019-07-01
Roger Federer (3)
Kei Nishikori (7)
Wimbledon
QF
4-6 6-1 6-4 6-4
2019-07-01
Kei Nishikori (7)
Mikhail Kukushkin (58)
Wimbledon
R16
6-3 3-6 6-3 6-4
2019-07-01
Kei Nishikori (7)
Steve Johnson (71)
Wimbledon
R32
6-4 6-3 6-2
2019-07-01
Kei Nishikori (7)
Cameron Norrie (55)
Wimbledon
R64
6-4 6-4 6-0
2019-07-01
Kei Nishikori (7)
Thiago Monteiro (113)
Wimbledon
R128
6-4 7-6(3) 6-4
2019-05-27
Rafael Nadal (2)
Kei Nishikori (7)
Roland Garros
QF
6-1 6-1 6-3
2019-05-27
Kei Nishikori (7)
Benoit Paire (38)
Roland Garros
R16
6-2 6-7(8) 6-2 6-7(8) 7-5
2019-05-27
Kei Nishikori (7)
Laslo Djere (32)
Roland Garros
R32
6-4 6-7(6) 6-3 4-6 8-6
2019-05-27
Kei Nishikori (7)
Jo-Wilfried Tsonga (82)
Roland Garros
R64
4-6 6-4 6-4 6-4
2019-05-27
Kei Nishikori (7)
Quentin Halys (151)
Roland Garros
R128
6-2 6-3 6-4
2019-05-13
Diego Schwartzman (24)
Kei Nishikori (6)
Rome Masters
QF
6-4 6-2
2019-05-13
Kei Nishikori (6)
Jan Lennard Struff (51)
Rome Masters
R16
3-6 7-6(2) 6-3
2019-05-13
Kei Nishikori (6)
Taylor Fritz (52)
Rome Masters
R32
6-2 6-4
2019-05-06
Stan Wawrinka (34)
Kei Nishikori (7)
Madrid Masters
R16
6-3 7-6(3)
2019-05-06
Kei Nishikori (7)
Hugo Dellien (109)
Madrid Masters
R32
7-5 7-5
2019-04-22
Daniil Medvedev (14)
Kei Nishikori (7)
Barcelona
SF
6-4 3-6 7-5
2019-04-22
Kei Nishikori (7)
Roberto Carballes Baena (104)
Barcelona
QF
6-4 7-5
2019-04-22
Kei Nishikori (7)
Felix Auger-Aliassime (31)
Barcelona
R16
6-1 6-3
2019-04-22
Kei Nishikori (7)
Taylor Fritz (58)
Barcelona
R32
7-5 6-2
2019-04-15
Pierre Hugues Herbert (49)
Kei Nishikori (6)
Monte Carlo Masters
R32
7-5 6-4
2019-03-18
Dusan Lajovic (44)
Kei Nishikori (6)
Miami Masters
R64
2-6 6-2 6-3
2019-03-04
Hubert Hurkacz (67)
Kei Nishikori (7)
Indian Wells Masters
R32
4-6 6-4 6-3
2019-03-04
Kei Nishikori (7)
Adrian Mannarino (52)
Indian Wells Masters
R64
6-4 4-6 7-6(4)
2019-02-25
Hubert Hurkacz (77)
Kei Nishikori (6)
Dubai
R16
7-5 5-7 6-2
2019-02-25
Kei Nishikori (6)
Benoit Paire (65)
Dubai
R32
6-4 6-3
2019-02-11
Stan Wawrinka (68)
Kei Nishikori (7)
Rotterdam
SF
6-2 4-6 6-4
2019-02-11
Kei Nishikori (7)
Marton Fucsovics (38)
Rotterdam
QF
6-3 6-2
2019-02-11
Kei Nishikori (7)
Ernests Gulbis (84)
Rotterdam
R16
6-1 6-4
2019-02-11
Kei Nishikori (7)
Pierre Hugues Herbert (36)
Rotterdam
R32
3-6 6-1 6-4
2019-01-14
Novak Djokovic (1)
Kei Nishikori (9)
Australian Open
QF
6-1 4-1 RET
2019-01-14
Kei Nishikori (9)
Pablo Carreno Busta (23)
Australian Open
R16
6-7(8) 4-6 7-6(4) 6-4 7-6(8)
2019-01-14
Kei Nishikori (9)
Joao Sousa (44)
Australian Open
R32
7-6(6) 6-1 6-2
2019-01-14
Kei Nishikori (9)
Ivo Karlovic (73)
Australian Open
R64
6-3 7-6(6) 5-7 5-7 7-6(7)
2019-01-14
Kei Nishikori (9)
Kamil Majchrzak (176)
Australian Open
R128
3-6 6-7(6) 6-0 6-2 3-0 RET
2018-12-31
Kei Nishikori (9)
Daniil Medvedev (16)
Brisbane
F
6-4 3-6 6-2
2018-12-31
Kei Nishikori (9)
Jeremy Chardy (40)
Brisbane
SF
6-2 6-2
2018-12-31
Kei Nishikori (9)
Grigor Dimitrov (19)
Brisbane
QF
7-5 7-5
2018-12-31
Kei Nishikori (9)
Denis Kudla (63)
Brisbane
R16
7-5 6-2
2018-11-12
Kei Nishikori (9)
Roger Federer (3)
Tour Finals
RR
7-6(4) 6-3
2018-11-12
Kevin Anderson (6)
Kei Nishikori (9)
Tour Finals
RR
6-0 6-1
2018-11-12
Dominic Thiem (8)
Kei Nishikori (9)
Tour Finals
RR
6-1 6-4
2018-10-29
Roger Federer (3)
Kei Nishikori (11)
Paris Masters
QF
6-4 6-4
2018-10-29
Kei Nishikori (11)
Kevin Anderson (6)
Paris Masters
R16
6-4 6-4
2018-10-29
Kei Nishikori (11)
Adrian Mannarino (46)
Paris Masters
R32
7-5 6-4
2018-10-22
Kevin Anderson (8)
Kei Nishikori (11)
Vienna
F
6-3 7-6(3)
2018-10-22
Kei Nishikori (11)
Mikhail Kukushkin (71)
Vienna
SF
6-4 6-3
2018-10-22
Kei Nishikori (11)
Dominic Thiem (7)
Vienna
QF
6-3 6-1
2018-10-22
Kei Nishikori (11)
Karen Khachanov (19)
Vienna
R16
6-2 6-2
2018-10-22
Kei Nishikori (11)
Frances Tiafoe (45)
Vienna
R32
7-6(3) 5-7 6-2
2018-10-08
Roger Federer (2)
Kei Nishikori (12)
Shanghai Masters
QF
6-4 7-6(4)
2018-10-08
Kei Nishikori (12)
Sam Querrey (57)
Shanghai Masters
R16
7-6(7) 6-4
2018-10-08
Kei Nishikori (12)
Yibing Wu (415)
Shanghai Masters
R32
3-6 6-0 6-3
2018-10-01
Daniil Medvedev (32)
Kei Nishikori (12)
Tokyo
F
6-2 6-4
2018-10-01
Kei Nishikori (12)
Richard Gasquet (25)
Tokyo
SF
7-6(2) 6-1
2018-10-01
Kei Nishikori (12)
Stefanos Tsitsipas (15)
Tokyo
QF
6-3 6-3
2018-10-01
Kei Nishikori (12)
Benoit Paire (63)
Tokyo
R16
6-3 7-5
2018-10-01
Kei Nishikori (12)
Yuichi Sugita (110)
Tokyo
R32
6-4 6-1
2018-09-17
Matthias Bachinger (166)
Kei Nishikori (12)
Metz
SF
2-6 6-4 7-5
2018-09-17
Kei Nishikori (12)
Nikoloz Basilashvili (31)
Metz
QF
6-3 4-6 6-4
2018-09-17
Kei Nishikori (12)
Peter Gojowczyk (45)
Metz
R16
7-6(4) 6-3
2018-08-27
Novak Djokovic (6)
Kei Nishikori (19)
US Open
SF
6-3 6-4 6-2
2018-08-27
Kei Nishikori (19)
Marin Cilic (7)
US Open
QF
2-6 6-4 7-6(5) 4-6 6-4
2018-08-27
Kei Nishikori (19)
Philipp Kohlschreiber (34)
US Open
R16
6-3 6-2 7-5
2018-08-27
Kei Nishikori (19)
Diego Schwartzman (13)
US Open
R32
6-4 6-4 5-7 6-1
2018-08-27
Kei Nishikori (19)
Gael Monfils (39)
US Open
R64
6-2 5-4 RET
2018-08-27
Kei Nishikori (19)
Maximilian Marterer (50)
US Open
R128
6-2 6-2 6-3
2018-08-13
Stan Wawrinka (151)
Kei Nishikori (23)
Cincinnati Masters
R32
6-4 6-4
2018-08-13
Kei Nishikori (23)
Andrey Rublev (37)
Cincinnati Masters
R64
7-5 6-3
2018-08-06
Robin Haase (39)
Kei Nishikori (22)
Canada Masters
R64
7-5 6-1
2018-07-30
Alexander Zverev (3)
Kei Nishikori (20)
Washington
QF
3-6 6-1 6-4
2018-07-30
Kei Nishikori (20)
Denis Shapovalov (26)
Washington
R16
7-6(1) 6-3
2018-07-30
Kei Nishikori (20)
Donald Young (234)
Washington
R32
6-3 6-4
2018-07-02
Novak Djokovic (21)
Kei Nishikori (28)
Wimbledon
QF
6-3 3-6 6-2 6-2
2018-07-02
Kei Nishikori (28)
Ernests Gulbis (138)
Wimbledon
R16
4-6 7-6(5) 7-6(10) 6-1
2018-07-02
Kei Nishikori (28)
Nick Kyrgios (18)
Wimbledon
R32
6-1 7-6(3) 6-4
2018-07-02
Kei Nishikori (28)
Bernard Tomic (184)
Wimbledon
R64
2-6 6-3 7-6(7) 7-5
2018-07-02
Kei Nishikori (28)
Christian Harrison (198)
Wimbledon
R128
6-2 4-6 7-6(3) 6-2
2018-06-18
Karen Khachanov (36)
Kei Nishikori (27)
Halle
R16
6-2 6-2
2018-06-18
Kei Nishikori (27)
Matthias Bachinger (159)
Halle
R32
6-3 7-6(3)
2018-05-28
Dominic Thiem (8)
Kei Nishikori (21)
Roland Garros
R16
6-2 6-0 5-7 6-4
2018-05-28
Kei Nishikori (21)
Gilles Simon (65)
Roland Garros
R32
6-3 6-1 6-3
2018-05-28
Kei Nishikori (21)
Benoit Paire (51)
Roland Garros
R64
6-3 2-6 4-6 6-2 6-3
2018-05-28
Kei Nishikori (21)
Maxime Janvier (307)
Roland Garros
R128
7-6(0) 6-4 6-3
2018-05-14
Novak Djokovic (18)
Kei Nishikori (24)
Rome Masters
QF
2-6 6-1 6-3
2018-05-14
Kei Nishikori (24)
Philipp Kohlschreiber (28)
Rome Masters
R16
6-1 6-2
2018-05-14
Kei Nishikori (24)
Grigor Dimitrov (4)
Rome Masters
R32
6-7(4) 7-5 6-4
2018-05-14
Kei Nishikori (24)
Feliciano Lopez (33)
Rome Masters
R64
7-6(5) 6-4
2018-05-07
Novak Djokovic (12)
Kei Nishikori (20)
Madrid Masters
R64
7-5 6-4
2018-04-23
Guillermo Garcia Lopez (69)
Kei Nishikori (22)
Barcelona
R32
6-3 0-0 RET
2018-04-16
Rafael Nadal (1)
Kei Nishikori (36)
Monte Carlo Masters
F
6-3 6-2
2018-04-16
Kei Nishikori (36)
Alexander Zverev (4)
Monte Carlo Masters
SF
3-6 6-3 6-4
2018-04-16
Kei Nishikori (36)
Marin Cilic (3)
Monte Carlo Masters
QF
6-4 6-7(1) 6-3
2018-04-16
Kei Nishikori (36)
Andreas Seppi (62)
Monte Carlo Masters
R16
6-0 2-6 6-3
2018-04-16
Kei Nishikori (36)
Daniil Medvedev (49)
Monte Carlo Masters
R32
7-5 6-2
2018-04-16
Kei Nishikori (36)
Tomas Berdych (18)
Monte Carlo Masters
R64
4-6 6-2 6-1
2018-03-19
Juan Martin del Potro (6)
Kei Nishikori (33)
Miami Masters
R32
6-2 6-2
2018-03-19
Kei Nishikori (33)
John Millman (96)
Miami Masters
R64
7-6(4) 4-6 6-3
2018-02-26
Denis Shapovalov (45)
Kei Nishikori (26)
Acapulco
R32
6-7(3) 6-3 6-1
2018-02-12
Kevin Anderson (11)
Kei Nishikori (27)
New York
SF
6-1 3-6 7-6(4)
2018-02-12
Kei Nishikori (27)
Radu Albot (91)
New York
QF
4-6 6-3 6-1
2018-02-12
Kei Nishikori (27)
Evgeny Donskoy (72)
New York
R16
6-2 6-4
2018-02-12
Kei Nishikori (27)
Noah Rubin (232)
New York
R32
7-5 6-3
2017-08-07
Gael Monfils (22)
Kei Nishikori (9)
Canada Masters
R32
6-7(4) 7-5 7-6(6)
2017-07-31
Alexander Zverev (8)
Kei Nishikori (9)
Washington
SF
6-3 6-4
2017-07-31
Kei Nishikori (9)
Tommy Paul (225)
Washington
QF
3-6 7-6(8) 6-4
2017-07-31
Kei Nishikori (9)
Juan Martin del Potro (32)
Washington
R16
6-4 7-5
2017-07-31
Kei Nishikori (9)
Donald Young (58)
Washington
R32
6-3 4-6 7-6(5)
2017-07-03
Roberto Bautista Agut (19)
Kei Nishikori (9)
Wimbledon
R32
6-4 7-6(3) 3-6 6-3
2017-07-03
Kei Nishikori (9)
Sergiy Stakhovsky (122)
Wimbledon
R64
6-4 6-7(7) 6-1 7-6(6)
2017-07-03
Kei Nishikori (9)
Marco Cecchinato (102)
Wimbledon
R128
6-2 6-2 6-0
2017-06-19
Karen Khachanov (38)
Kei Nishikori (9)
Halle
R16
3-2 RET
2017-06-19
Kei Nishikori (9)
Fernando Verdasco (34)
Halle
R32
6-7(7) 6-3 6-4
2017-05-29
Andy Murray (1)
Kei Nishikori (9)
Roland Garros
QF
2-6 6-1 7-6(0) 6-1
2017-05-29
Kei Nishikori (9)
Fernando Verdasco (37)
Roland Garros
R16
0-6 6-4 6-4 6-0
2017-05-29
Kei Nishikori (9)
Hyeon Chung (67)
Roland Garros
R32
7-5 6-4 6-7(4) 0-6 6-4
2017-05-29
Kei Nishikori (9)
Jeremy Chardy (74)
Roland Garros
R64
6-3 6-0 7-6(5)
2017-05-29
Kei Nishikori (9)
Thanasi Kokkinakis ()
Roland Garros
R128
4-6 6-1 6-4 6-4
2017-05-22
Mischa Zverev (33)
Kei Nishikori (9)
Geneva
SF
6-4 3-6 6-3
2017-05-22
Kei Nishikori (9)
Kevin Anderson (62)
Geneva
QF
2-6 6-4 7-6(6)
2017-05-22
Kei Nishikori (9)
Mikhail Kukushkin (88)
Geneva
R16
6-4 6-3
2017-05-15
Juan Martin del Potro (34)
Kei Nishikori (9)
Rome Masters
R16
7-6(4) 6-3
2017-05-15
Kei Nishikori (9)
David Ferrer (30)
Rome Masters
R32
7-5 6-2
2017-05-08
Novak Djokovic (2)
Kei Nishikori (8)
Madrid Masters
QF
W/O
2017-05-08
Kei Nishikori (8)
David Ferrer (30)
Madrid Masters
R16
6-4 6-3
2017-05-08
Kei Nishikori (8)
Diego Schwartzman (40)
Madrid Masters
R32
1-6 6-0 6-4
2017-03-20
Fabio Fognini (40)
Kei Nishikori (4)
Miami Masters
QF
6-4 6-2
2017-03-20
Kei Nishikori (4)
Federico Delbonis (57)
Miami Masters
R16
6-3 4-6 6-3
2017-03-20
Kei Nishikori (4)
Fernando Verdasco (30)
Miami Masters
R32
7-6(2) 6-7(5) 6-1
2017-03-20
Kei Nishikori (4)
Kevin Anderson (74)
Miami Masters
R64
6-4 6-3
2017-03-06
Jack Sock (18)
Kei Nishikori (5)
Indian Wells Masters
QF
6-3 2-6 6-2
2017-03-06
Kei Nishikori (5)
Donald Young (60)
Indian Wells Masters
R16
6-2 6-4
2017-03-06
Kei Nishikori (5)
Gilles Muller (28)
Indian Wells Masters
R32
6-2 6-2
2017-03-06
Kei Nishikori (5)
Daniel Evans (41)
Indian Wells Masters
R64
6-3 6-4
2017-02-20
Thomaz Bellucci (76)
Kei Nishikori (5)
Rio de Janeiro
R32
6-4 6-3
2017-02-13
Alexandr Dolgopolov (66)
Kei Nishikori (5)
Buenos Aires
F
7-6(4) 6-4
2017-02-13
Kei Nishikori (5)
Carlos Berlocq (77)
Buenos Aires
SF
4-6 6-4 6-3
2017-02-13
Kei Nishikori (5)
Joao Sousa (41)
Buenos Aires
QF
6-1 6-4
2017-02-13
Kei Nishikori (5)
Diego Schwartzman (50)
Buenos Aires
R16
5-7 6-2 6-2
2017-01-16
Roger Federer (17)
Kei Nishikori (5)
Australian Open
R16
6-7(4) 6-4 6-1 4-6 6-3
2017-01-16
Kei Nishikori (5)
Lukas Lacko (121)
Australian Open
R32
6-4 6-4 6-4
2017-01-16
Kei Nishikori (5)
Jeremy Chardy (72)
Australian Open
R64
6-3 6-4 6-3
2017-01-16
Kei Nishikori (5)
Andrey Kuznetsov (45)
Australian Open
R128
5-7 6-1 6-4 6-7(6) 6-2
2017-01-02
Grigor Dimitrov (17)
Kei Nishikori (5)
Brisbane
F
6-2 2-6 6-3
2017-01-02
Kei Nishikori (5)
Stan Wawrinka (4)
Brisbane
SF
7-6(3) 6-3
2017-01-02
Kei Nishikori (5)
Jordan Thompson (79)
Brisbane
QF
6-1 6-1
2017-01-02
Kei Nishikori (5)
Jared Donaldson (105)
Brisbane
R16
4-6 6-4 6-3
2016-11-14
Novak Djokovic (2)
Kei Nishikori (5)
Tour Finals
SF
6-1 6-1
2016-11-14
Marin Cilic (7)
Kei Nishikori (5)
Tour Finals
RR
3-6 6-2 6-3
2016-11-14
Kei Nishikori (5)
Stan Wawrinka (3)
Tour Finals
RR
6-2 6-3
2016-11-14
Andy Murray (1)
Kei Nishikori (5)
Tour Finals
RR
6-7(9) 6-4 6-4
2016-10-31
Jo-Wilfried Tsonga (13)
Kei Nishikori (4)
Paris Masters
R16
0-6 6-3 7-6(3)
2016-10-31
Kei Nishikori (4)
Viktor Troicki (28)
Paris Masters
R32
6-2 7-5
2016-10-24
Marin Cilic (12)
Kei Nishikori (5)
Basel
F
6-1 7-6(5)
2016-10-24
Kei Nishikori (5)
Gilles Muller (37)
Basel
SF
4-6 7-6(3) 6-3
2016-10-24
Kei Nishikori (5)
Juan Martin del Potro (42)
Basel
QF
7-5 6-4
2016-10-24
Kei Nishikori (5)
Paolo Lorenzi (38)
Basel
R16
7-6(3) 6-2
2016-10-24
Kei Nishikori (5)
Dusan Lajovic (77)
Basel
R32
7-5 6-1
2016-10-03
Joao Sousa (34)
Kei Nishikori (5)
Tokyo
R16
3-4 RET
2016-10-03
Kei Nishikori (5)
Donald Young (81)
Tokyo
R32
4-6 6-2 6-2
2016-08-29
Stan Wawrinka (3)
Kei Nishikori (7)
US Open
SF
4-6 7-5 6-4 6-2
2016-08-29
Kei Nishikori (7)
Andy Murray (2)
US Open
QF
1-6 6-4 4-6 6-1 7-5
2016-08-29
Kei Nishikori (7)
Ivo Karlovic (23)
US Open
R16
6-3 6-4 7-6(4)
2016-08-29
Kei Nishikori (7)
Nicolas Mahut (42)
US Open
R32
4-6 6-1 6-2 6-2
2016-08-29
Kei Nishikori (7)
Karen Khachanov (95)
US Open
R64
6-4 4-6 6-4 6-3
2016-08-29
Kei Nishikori (7)
Benjamin Becker (96)
US Open
R128
6-1 6-1 3-6 6-3
2016-08-15
Bernard Tomic (21)
Kei Nishikori (7)
Cincinnati Masters
R16
7-6(1) 7-6(5)
2016-08-15
Kei Nishikori (7)
Mikhail Youzhny (68)
Cincinnati Masters
R32
6-3 6-2
2016-08-08
Kei Nishikori (7)
Rafael Nadal (5)
Rio Olympics
BR
6-2 6-7(1) 6-3
2016-08-08
Andy Murray (2)
Kei Nishikori (7)
Rio Olympics
SF
6-1 6-4
2016-08-08
Kei Nishikori (7)
Gael Monfils (11)
Rio Olympics
QF
7-6(4) 4-6 7-6(6)
2016-08-08
Kei Nishikori (7)
Andrej Martin (121)
Rio Olympics
R16
6-2 6-2
2016-08-08
Kei Nishikori (7)
John Millman (74)
Rio Olympics
R32
7-6(4) 6-4
2016-08-08
Kei Nishikori (7)
Albert Ramos (33)
Rio Olympics
R64
6-2 6-4
2016-07-25
Novak Djokovic (1)
Kei Nishikori (6)
Canada Masters
F
6-3 7-5
2016-07-25
Kei Nishikori (6)
Stan Wawrinka (5)
Canada Masters
SF
7-6(6) 6-1
2016-07-25
Kei Nishikori (6)
Grigor Dimitrov (40)
Canada Masters
QF
6-3 3-6 6-2
2016-07-25
Kei Nishikori (6)
Rajeev Ram (118)
Canada Masters
R16
6-3 6-4
2016-07-25
Kei Nishikori (6)
Dennis Novikov (131)
Canada Masters
R32
6-4 7-5
2016-06-27
Marin Cilic (13)
Kei Nishikori (6)
Wimbledon
R16
6-1 5-1 RET
2016-06-27
Kei Nishikori (6)
Andrey Kuznetsov (42)
Wimbledon
R32
7-5 6-3 7-5
2016-06-27
Kei Nishikori (6)
Julien Benneteau (547)
Wimbledon
R64
4-6 6-4 6-4 6-2
2016-06-27
Kei Nishikori (6)
Sam Groth (124)
Wimbledon
R128
6-4 6-3 7-5
2016-06-13
Florian Mayer (192)
Kei Nishikori (6)
Halle
R16
W/O
2016-06-13
Kei Nishikori (6)
Lucas Pouille (29)
Halle
R32
6-7(5) 6-1 6-4
2016-05-23
Richard Gasquet (12)
Kei Nishikori (6)
Roland Garros
R16
6-4 6-2 4-6 6-2
2016-05-23
Kei Nishikori (6)
Fernando Verdasco (52)
Roland Garros
R32
6-3 6-4 3-6 2-6 6-4
2016-05-23
Kei Nishikori (6)
Andrey Kuznetsov (40)
Roland Garros
R64
6-3 6-3 6-3
2016-05-23
Kei Nishikori (6)
Simone Bolelli (115)
Roland Garros
R128
6-1 7-5 6-3
2016-05-09
Novak Djokovic (1)
Kei Nishikori (6)
Rome Masters
SF
2-6 6-4 7-6(5)
2016-05-09
Kei Nishikori (6)
Dominic Thiem (15)
Rome Masters
QF
6-3 7-5
2016-05-09
Kei Nishikori (6)
Richard Gasquet (12)
Rome Masters
R16
6-1 6-4
2016-05-09
Kei Nishikori (6)
Viktor Troicki (24)
Rome Masters
R32
5-7 6-2 6-3
2016-05-02
Novak Djokovic (1)
Kei Nishikori (6)
Madrid Masters
SF
6-3 7-6(4)
2016-05-02
Kei Nishikori (6)
Nick Kyrgios (21)
Madrid Masters
QF
6-7(6) 7-6(1) 6-3
2016-05-02
Kei Nishikori (6)
Richard Gasquet (12)
Madrid Masters
R16
6-4 7-5
2016-05-02
Kei Nishikori (6)
Fabio Fognini (31)
Madrid Masters
R32
6-2 3-6 7-5
2016-04-18
Rafael Nadal (5)
Kei Nishikori (6)
Barcelona
F
6-4 7-5
2016-04-18
Kei Nishikori (6)
Benoit Paire (22)
Barcelona
SF
6-3 6-2
2016-04-18
Kei Nishikori (6)
Alexandr Dolgopolov (30)
Barcelona
QF
7-5 6-0
2016-04-18
Kei Nishikori (6)
Jeremy Chardy (33)
Barcelona
R16
6-3 7-5
2016-04-18
Kei Nishikori (6)
Thiemo De Bakker (102)
Barcelona
R32
6-4 6-2
2016-03-21
Novak Djokovic (1)
Kei Nishikori (6)
Miami Masters
F
6-3 6-3
2016-03-21
Kei Nishikori (6)
Nick Kyrgios (26)
Miami Masters
SF
6-3 7-5
2016-03-21
Kei Nishikori (6)
Gael Monfils (16)
Miami Masters
QF
4-6 6-3 7-6(3)
2016-03-21
Kei Nishikori (6)
Roberto Bautista Agut (18)
Miami Masters
R16
6-2 6-4
2016-03-21
Kei Nishikori (6)
Alexandr Dolgopolov (29)
Miami Masters
R32
6-2 6-2
2016-03-21
Kei Nishikori (6)
Pierre Hugues Herbert (107)
Miami Masters
R64
6-2 7-6(4)
2016-03-07
Rafael Nadal (5)
Kei Nishikori (6)
Indian Wells Masters
QF
6-4 6-3
2016-03-07
Kei Nishikori (6)
John Isner (11)
Indian Wells Masters
R16
1-6 7-6(2) 7-6(5)
2016-03-07
Kei Nishikori (6)
Steve Johnson (35)
Indian Wells Masters
R32
7-6(6) 7-6(5)
2016-03-07
Kei Nishikori (6)
Mikhail Kukushkin (90)
Indian Wells Masters
R64
6-3 6-3
2016-03-04
Andy Murray (2)
Kei Nishikori (6)
Davis Cup WG R1: GBR vs JPN
RR
7-5 7-6(6) 3-6 4-6 6-3
2016-03-04
Kei Nishikori (6)
Daniel Evans (157)
Davis Cup WG R1: GBR vs JPN
RR
6-3 7-5 7-6(3)
2016-02-22
Sam Querrey (43)
Kei Nishikori (6)
Acapulco
R16
6-4 6-3
2016-02-22
Kei Nishikori (6)
Thiemo De Bakker (105)
Acapulco
R32
6-0 6-3
2016-02-08
Kei Nishikori (7)
Taylor Fritz (145)
Memphis
F
6-4 6-4
2016-02-08
Kei Nishikori (7)
Sam Querrey (58)
Memphis
SF
3-6 6-3 6-3
2016-02-08
Kei Nishikori (7)
Mikhail Kukushkin (93)
Memphis
QF
6-2 6-4
2016-02-08
Kei Nishikori (7)
Ryan Harrison (124)
Memphis
R16
6-2 7-5
2016-01-18
Novak Djokovic (1)
Kei Nishikori (7)
Australian Open
QF
6-3 6-2 6-4
2016-01-18
Kei Nishikori (7)
Jo-Wilfried Tsonga (10)
Australian Open
R16
6-4 6-2 6-4
2016-01-18
Kei Nishikori (7)
Guillermo Garcia Lopez (27)
Australian Open
R32
7-5 2-6 6-3 6-4
2016-01-18
Kei Nishikori (7)
Austin Krajicek (103)
Australian Open
R64
6-3 7-6(5) 6-3
2016-01-18
Kei Nishikori (7)
Philipp Kohlschreiber (34)
Australian Open
R128
6-4 6-3 6-3
2016-01-04
Bernard Tomic (18)
Kei Nishikori (8)
Brisbane
QF
6-3 1-6 6-3
2016-01-04
Kei Nishikori (8)
Mikhail Kukushkin (65)
Brisbane
R16
6-3 6-4
2015-11-15
Roger Federer (3)
Kei Nishikori (8)
Tour Finals
RR
7-5 4-6 6-4
2015-11-15
Kei Nishikori (8)
Tomas Berdych (6)
Tour Finals
RR
7-5 3-6 6-3
2015-11-15
Novak Djokovic (1)
Kei Nishikori (8)
Tour Finals
RR
6-1 6-1
2015-11-02
Richard Gasquet (9)
Kei Nishikori (7)
Paris Masters
R16
7-6(3) 4-1 RET
2015-11-02
Kei Nishikori (7)
Jeremy Chardy (32)
Paris Masters
R32
7-6(4) 6-7(6) 6-1
2015-10-11
Kevin Anderson (10)
Kei Nishikori (6)
Shanghai Masters
R16
7-6(10) 7-6(3)
2015-10-11
Kei Nishikori (6)
Nick Kyrgios (32)
Shanghai Masters
R32
1-6 6-4 6-4
2015-10-05
Benoit Paire (32)
Kei Nishikori (6)
Tokyo
SF
1-6 6-4 6-2
2015-10-05
Kei Nishikori (6)
Marin Cilic (14)
Tokyo
QF
3-6 7-5 6-3
2015-10-05
Kei Nishikori (6)
Sam Querrey (50)
Tokyo
R16
7-6(3) 6-3
2015-10-05
Kei Nishikori (6)
Borna Coric (38)
Tokyo
R32
2-6 6-1 6-2
2015-09-18
Kei Nishikori (6)
Santiago Giraldo (59)
Davis Cup WG PO: COL vs JPN
RR
6-4 6-2 7-6(3)
2015-09-18
Kei Nishikori (6)
Alejandro Falla (123)
Davis Cup WG PO: COL vs JPN
RR
7-6(3) 7-6(1) 7-5
2015-08-31
Benoit Paire (41)
Kei Nishikori (4)
US Open
R128
6-4 3-6 4-6 7-6(6) 6-4
2015-08-10
Andy Murray (3)
Kei Nishikori (4)
Canada Masters
SF
6-3 6-0
2015-08-10
Kei Nishikori (4)
Rafael Nadal (9)
Canada Masters
QF
6-2 6-4
2015-08-10
Kei Nishikori (4)
David Goffin (14)
Canada Masters
R16
6-4 6-4
2015-08-10
Kei Nishikori (4)
Pablo Andujar (48)
Canada Masters
R32
6-3 6-3
2015-08-03
Kei Nishikori (5)
John Isner (18)
Washington
F
4-6 6-4 6-4
2015-08-03
Kei Nishikori (5)
Marin Cilic (8)
Washington
SF
3-6 6-1 6-4
2015-08-03
Kei Nishikori (5)
Sam Groth (62)
Washington
QF
6-4 6-4
2015-08-03
Kei Nishikori (5)
Leonardo Mayer (35)
Washington
R16
6-4 6-4
2015-08-03
Kei Nishikori (5)
James Duckworth (95)
Washington
R32
6-7(8) 6-1 6-4
2015-06-29
Santiago Giraldo (60)
Kei Nishikori (5)
Wimbledon
R64
W/O
2015-06-29
Kei Nishikori (5)
Simone Bolelli (55)
Wimbledon
R128
6-3 6-7(4) 6-2 3-6 6-3
2015-06-15
Andreas Seppi (45)
Kei Nishikori (5)
Halle
SF
4-1 RET
2015-06-15
Kei Nishikori (5)
Jerzy Janowicz (51)
Halle
QF
6-4 5-7 6-3
2015-06-15
Kei Nishikori (5)
Dustin Brown (114)
Halle
R16
7-5 6-1
2015-06-15
Kei Nishikori (5)
Dominic Thiem (29)
Halle
R32
7-6(4) 7-5
2015-05-24
Jo-Wilfried Tsonga (15)
Kei Nishikori (5)
Roland Garros
QF
6-1 6-4 4-6 3-6 6-3
2015-05-24
Kei Nishikori (5)
Teymuraz Gabashvili (74)
Roland Garros
R16
6-3 6-4 6-2
2015-05-24
Kei Nishikori (5)
Benjamin Becker (48)
Roland Garros
R32
W/O
2015-05-24
Kei Nishikori (5)
Thomaz Bellucci (40)
Roland Garros
R64
7-5 6-4 6-4
2015-05-24
Kei Nishikori (5)
Paul Henri Mathieu (125)
Roland Garros
R128
6-3 7-5 6-1
2015-05-10
Novak Djokovic (1)
Kei Nishikori (6)
Rome Masters
QF
6-3 3-6 6-1
2015-05-10
Kei Nishikori (6)
Viktor Troicki (34)
Rome Masters
R16
6-4 6-3
2015-05-10
Kei Nishikori (6)
Jiri Vesely (40)
Rome Masters
R32
7-6(3) 7-5
2015-05-03
Andy Murray (3)
Kei Nishikori (5)
Madrid Masters
SF
6-3 6-4
2015-05-03
Kei Nishikori (5)
David Ferrer (8)
Madrid Masters
QF
6-4 6-2
2015-05-03
Kei Nishikori (5)
Roberto Bautista Agut (16)
Madrid Masters
R16
6-3 6-3
2015-05-03
Kei Nishikori (5)
David Goffin (21)
Madrid Masters
R32
6-2 4-6 6-4
2015-04-20
Kei Nishikori (5)
Pablo Andujar (66)
Barcelona
F
6-4 6-4
2015-04-20
Kei Nishikori (5)
Martin Klizan (28)
Barcelona
SF
6-1 6-2
2015-04-20
Kei Nishikori (5)
Roberto Bautista Agut (16)
Barcelona
QF
6-2 3-6 6-1
2015-04-20
Kei Nishikori (5)
Santiago Giraldo (31)
Barcelona
R16
6-2 6-1
2015-04-20
Kei Nishikori (5)
Teymuraz Gabashvili (85)
Barcelona
R32
6-3 6-4
2015-03-25
John Isner (24)
Kei Nishikori (5)
Miami Masters
QF
6-4 6-3
2015-03-25
Kei Nishikori (5)
David Goffin (20)
Miami Masters
R16
6-1 6-2
2015-03-25
Kei Nishikori (5)
Viktor Troicki (39)
Miami Masters
R32
6-2 6-2
2015-03-25
Kei Nishikori (5)
Mikhail Youzhny (64)
Miami Masters
R64
6-2 6-1
2015-03-12
Feliciano Lopez (12)
Kei Nishikori (5)
Indian Wells Masters
R16
6-4 7-6(2)
2015-03-12
Kei Nishikori (5)
Fernando Verdasco (31)
Indian Wells Masters
R32
6-7(6) 6-1 6-4
2015-03-12
Kei Nishikori (5)
Ryan Harrison (110)
Indian Wells Masters
R64
6-4 6-4
2015-03-06
Kei Nishikori (4)
Milos Raonic (6)
Davis Cup WG R1: CAN vs JPN
RR
3-6 6-3 6-4 2-6 6-4
2015-03-06
Kei Nishikori (4)
Vasek Pospisil (62)
Davis Cup WG R1: CAN vs JPN
RR
6-4 7-6(5) 6-3
2015-02-23
David Ferrer (9)
Kei Nishikori (5)
Acapulco
F
6-3 7-5
2015-02-23
Kei Nishikori (5)
Kevin Anderson (15)
Acapulco
SF
6-2 3-6 6-3
2015-02-23
Kei Nishikori (5)
Alexandr Dolgopolov (33)
Acapulco
QF
6-4 6-4
2015-02-23
Kei Nishikori (5)
Yen Hsun Lu (61)
Acapulco
R16
6-1 6-3
2015-02-23
Kei Nishikori (5)
Alejandro Gonzalez (92)
Acapulco
R32
6-3 7-5
2015-02-09
Kei Nishikori (5)
Kevin Anderson (15)
Memphis
F
6-4 6-4
2015-02-09
Kei Nishikori (5)
Sam Querrey (41)
Memphis
SF
5-7 7-6(5) 7-6(5)
2015-02-09
Kei Nishikori (5)
Austin Krajicek (156)
Memphis
QF
4-6 6-3 6-4
2015-02-09
Kei Nishikori (5)
Ryan Harrison (165)
Memphis
R16
3-6 6-3 6-4
2015-01-19
Stan Wawrinka (4)
Kei Nishikori (5)
Australian Open
QF
6-3 6-4 7-6(6)
2015-01-19
Kei Nishikori (5)
David Ferrer (10)
Australian Open
R16
6-3 6-3 6-3
2015-01-19
Kei Nishikori (5)
Steve Johnson (38)
Australian Open
R32
6-7(7) 6-1 6-2 6-3
2015-01-19
Kei Nishikori (5)
Ivan Dodig (86)
Australian Open
R64
4-6 7-5 6-2 7-6(0)
2015-01-19
Kei Nishikori (5)
Nicolas Almagro (69)
Australian Open
R128
6-4 7-6(1) 6-2
2015-01-04
Milos Raonic (8)
Kei Nishikori (5)
Brisbane
SF
6-7(4) 7-6(4) 7-6(4)
2015-01-04
Kei Nishikori (5)
Bernard Tomic (53)
Brisbane
QF
6-0 6-4
2015-01-04
Kei Nishikori (5)
Steve Johnson (37)
Brisbane
R16
6-4 7-5
2014-11-09
Novak Djokovic (1)
Kei Nishikori (5)
Tour Finals
SF
6-1 3-6 6-0
2014-11-09
Roger Federer (2)
Kei Nishikori (5)
Tour Finals
RR
6-3 6-2
2014-11-09
Kei Nishikori (5)
Andy Murray (6)
Tour Finals
RR
6-4 6-4
2014-11-09
Kei Nishikori (5)
David Ferrer (10)
Tour Finals
RR
4-6 6-4 6-1
2014-10-27
Novak Djokovic (1)
Kei Nishikori (7)
Paris Masters
SF
6-2 6-3
2014-10-27
Kei Nishikori (7)
David Ferrer (6)
Paris Masters
QF
3-6 7-6(5) 6-4
2014-10-27
Kei Nishikori (7)
Jo-Wilfried Tsonga (12)
Paris Masters
R16
6-1 4-6 6-4
2014-10-27
Kei Nishikori (7)
Tommy Robredo (17)
Paris Masters
R32
6-7(4) 6-2 6-3
2014-10-05
Jack Sock (60)
Kei Nishikori (6)
Shanghai Masters
R32
7-6(5) 6-4
2014-09-29
Kei Nishikori (7)
Milos Raonic (8)
Tokyo
F
7-6(5) 4-6 6-4
2014-09-29
Kei Nishikori (7)
Benjamin Becker (62)
Tokyo
SF
4-6 6-0 7-6(2)
2014-09-29
Kei Nishikori (7)
Jeremy Chardy (34)
Tokyo
QF
6-4 6-2
2014-09-29
Kei Nishikori (7)
Donald Young (57)
Tokyo
R16
6-4 7-6(4)
2014-09-29
Kei Nishikori (7)
Ivan Dodig (61)
Tokyo
R32
6-3 6-4
2014-09-22
Kei Nishikori (8)
Julien Benneteau (28)
Kuala Lumpur
F
7-6(4) 6-4
2014-09-22
Kei Nishikori (8)
Jarkko Nieminen (57)
Kuala Lumpur
SF
6-3 4-6 6-2
2014-09-22
Kei Nishikori (8)
Marinko Matosevic (78)
Kuala Lumpur
QF
6-3 6-0
2014-09-22
Kei Nishikori (8)
Rajeev Ram (150)
Kuala Lumpur
R16
6-2 6-3
2014-08-25
Marin Cilic (16)
Kei Nishikori (11)
US Open
F
6-3 6-3 6-3
2014-08-25
Kei Nishikori (11)
Novak Djokovic (1)
US Open
SF
6-4 1-6 7-6(4) 6-3
2014-08-25
Kei Nishikori (11)
Stan Wawrinka (4)
US Open
QF
3-6 7-5 7-6(7) 6-7(5) 6-4
2014-08-25
Kei Nishikori (11)
Milos Raonic (6)
US Open
R16
4-6 7-6(4) 6-7(6) 7-5 6-4
2014-08-25
Kei Nishikori (11)
Leonardo Mayer (26)
US Open
R32
6-4 6-2 6-3
2014-08-25
Kei Nishikori (11)
Pablo Andujar (48)
US Open
R64
6-4 6-1 RET
2014-08-25
Kei Nishikori (11)
Wayne Odesnik (176)
US Open
R128
6-2 6-4 6-2
2014-07-28
Richard Gasquet (14)
Kei Nishikori (11)
Washington
QF
6-1 6-4
2014-07-28
Kei Nishikori (11)
Lukas Lacko (91)
Washington
R16
6-2 2-6 6-3
2014-07-28
Kei Nishikori (11)
Sam Querrey (63)
Washington
R32
6-4 5-7 6-4
2014-06-23
Milos Raonic (9)
Kei Nishikori (12)
Wimbledon
R16
4-6 6-1 7-6(4) 6-3
2014-06-23
Kei Nishikori (12)
Simone Bolelli (132)
Wimbledon
R32
3-6 6-3 4-6 7-6(4) 6-4
2014-06-23
Kei Nishikori (12)
Denis Kudla (136)
Wimbledon
R64
6-3 6-2 6-1
2014-06-23
Kei Nishikori (12)
Kenny De Schepper (73)
Wimbledon
R128
6-4 7-6(5) 7-5
2014-06-09
Roger Federer (4)
Kei Nishikori (12)
Halle
SF
6-3 7-6(4)
2014-06-09
Kei Nishikori (12)
Steve Johnson (63)
Halle
QF
6-1 7-6(4)
2014-06-09
Kei Nishikori (12)
Gael Monfils (20)
Halle
R16
6-1 3-6 6-3
2014-05-26
Martin Klizan (59)
Kei Nishikori (10)
Roland Garros
R128
7-6(4) 6-1 6-2
2014-05-04
Rafael Nadal (1)
Kei Nishikori (12)
Madrid Masters
F
2-6 6-4 3-0 RET
2014-05-04
Kei Nishikori (12)
David Ferrer (5)
Madrid Masters
SF
7-6(5) 5-7 6-3
2014-05-04
Kei Nishikori (12)
Feliciano Lopez (29)
Madrid Masters
QF
6-4 6-4
2014-05-04
Kei Nishikori (12)
Milos Raonic (9)
Madrid Masters
R16
7-6(5) 7-6(5)
2014-05-04
Kei Nishikori (12)
Guillermo Garcia Lopez (38)
Madrid Masters
R32
6-3 6-1
2014-05-04
Kei Nishikori (12)
Ivan Dodig (39)
Madrid Masters
R64
6-4 6-4
2014-04-21
Kei Nishikori (17)
Santiago Giraldo (65)
Barcelona
F
6-2 6-2
2014-04-21
Kei Nishikori (17)
Ernests Gulbis (23)
Barcelona
SF
6-2 6-4
2014-04-21
Kei Nishikori (17)
Marin Cilic (27)
Barcelona
QF
6-1 6-3
2014-04-21
Kei Nishikori (17)
Andrey Golubev (60)
Barcelona
R16
6-0 6-4
2014-04-21
Kei Nishikori (17)
Roberto Bautista Agut (45)
Barcelona
R32
6-1 4-6 6-3
2014-03-19
Novak Djokovic (2)
Kei Nishikori (21)
Miami Masters
SF
W/O
2014-03-19
Kei Nishikori (21)
Roger Federer (5)
Miami Masters
QF
3-6 7-5 6-4
2014-03-19
Kei Nishikori (21)
David Ferrer (4)
Miami Masters
R16
7-6(7) 2-6 7-6(9)
2014-03-19
Kei Nishikori (21)
Grigor Dimitrov (16)
Miami Masters
R32
7-6(1) 7-5
2014-03-19
Kei Nishikori (21)
Marinko Matosevic (72)
Miami Masters
R64
6-4 6-1
2014-03-06
Tommy Haas (12)
Kei Nishikori (21)
Indian Wells Masters
R32
7-6(3) 6-2
2014-03-06
Kei Nishikori (21)
Santiago Giraldo (71)
Indian Wells Masters
R64
6-1 6-3
2014-02-17
Teymuraz Gabashvili (65)
Kei Nishikori (15)
Delray Beach
R16
4-2 RET
2014-02-17
Kei Nishikori (15)
Gastao Elias (169)
Delray Beach
R32
6-1 5-7 6-2
2014-02-10
Kei Nishikori (16)
Ivo Karlovic (80)
Memphis
F
6-4 7-6(0)
2014-02-10
Kei Nishikori (16)
Michael Russell (98)
Memphis
SF
6-3 6-2
2014-02-10
Kei Nishikori (16)
Alex Bogomolov Jr (96)
Memphis
QF
3-6 6-3 6-2
2014-02-10
Kei Nishikori (16)
Benjamin Becker (88)
Memphis
R16
6-4 6-4
2014-01-31
Kei Nishikori (18)
Peter Polansky (135)
Davis Cup WG R1: JPN vs CAN
RR
6-4 6-4 6-4
2014-01-31
Kei Nishikori (18)
Frank Dancevic (119)
Davis Cup WG R1: JPN vs CAN
RR
6-2 1-0 RET
2014-01-13
Rafael Nadal (1)
Kei Nishikori (17)
Australian Open
R16
7-6(3) 7-5 7-6(3)
2014-01-13
Kei Nishikori (17)
Donald Young (91)
Australian Open
R32
7-5 6-1 6-0
2014-01-13
Kei Nishikori (17)
Dusan Lajovic (117)
Australian Open
R64
6-1 6-1 7-6(3)
2014-01-13
Kei Nishikori (17)
Marinko Matosevic (54)
Australian Open
R128
6-3 5-7 6-2 4-6 6-2
2013-12-29
Lleyton Hewitt (60)
Kei Nishikori (17)
Brisbane
SF
5-7 6-4 6-3
2013-12-29
Kei Nishikori (17)
Marin Cilic (37)
Brisbane
QF
6-4 5-7 6-2
2013-12-29
Kei Nishikori (17)
Matthew Ebden (68)
Brisbane
R16
6-2 6-4
2013-10-28
Richard Gasquet (10)
Kei Nishikori (19)
Paris Masters
R16
6-3 6-2
2013-10-28
Kei Nishikori (19)
Jo-Wilfried Tsonga (9)
Paris Masters
R32
1-6 7-6(4) 7-6(7)
2013-10-28
Kei Nishikori (19)
Julien Benneteau (35)
Paris Masters
R64
6-4 6-2
2013-10-21
Ivan Dodig (29)
Kei Nishikori (18)
Basel
R16
6-1 6-2
2013-10-21
Kei Nishikori (18)
Marco Chiudinelli (175)
Basel
R32
6-2 6-4
2013-10-07
Jo-Wilfried Tsonga (9)
Kei Nishikori (18)
Shanghai Masters
R16
7-6(5) 6-0
2013-10-07
Kei Nishikori (18)
Jurgen Melzer (25)
Shanghai Masters
R32
6-4 3-6 6-1
2013-10-07
Kei Nishikori (18)
Grigor Dimitrov (28)
Shanghai Masters
R64
6-3 6-4
2013-09-30
Nicolas Almagro (17)
Kei Nishikori (13)
Tokyo
QF
7-6(2) 5-7 6-3
2013-09-30
Kei Nishikori (13)
Feliciano Lopez (24)
Tokyo
R16
7-6(4) 6-0
2013-09-30
Kei Nishikori (13)
Jurgen Melzer (26)
Tokyo
R32
6-7(4) 7-5 6-2
2013-09-13
Kei Nishikori (12)
Alejandro Falla (94)
Davis Cup WG PO: JPN vs COL
RR
6-3 6-4 6-4
2013-09-13
Kei Nishikori (12)
Santiago Giraldo (87)
Davis Cup WG PO: JPN vs COL
RR
6-1 6-2 6-4
2013-08-26
Daniel Evans (179)
Kei Nishikori (12)
US Open
R128
6-4 6-4 6-2
2013-08-11
Feliciano Lopez (27)
Kei Nishikori (12)
Cincinnati Masters
R64
6-4 7-6(4)
2013-08-05
Richard Gasquet (9)
Kei Nishikori (11)
Canada Masters
R16
1-6 6-3 6-3
2013-08-05
Kei Nishikori (11)
Andreas Seppi (23)
Canada Masters
R32
4-6 7-5 6-1
2013-08-05
Kei Nishikori (11)
Peter Polansky (256)
Canada Masters
R64
4-6 6-4 6-2
2013-07-29
Marcos Baghdatis (44)
Kei Nishikori (11)
Washington
R16
6-1 6-2
2013-07-29
Kei Nishikori (11)
Jack Sock (94)
Washington
R32
7-5 6-2
2013-06-24
Andreas Seppi (28)
Kei Nishikori (11)
Wimbledon
R32
3-6 6-2 6-7(4) 6-1 6-4
2013-06-24
Kei Nishikori (11)
Leonardo Mayer (84)
Wimbledon
R64
7-6(5) 6-4 6-2
2013-06-24
Kei Nishikori (11)
Matthew Ebden (110)
Wimbledon
R128
6-2 6-4 6-3
2013-06-10
Mikhail Youzhny (29)
Kei Nishikori (13)
Halle
R16
6-1 6-7(4) 6-3
2013-05-27
Rafael Nadal (4)
Kei Nishikori (15)
Roland Garros
R16
6-4 6-1 6-3
2013-05-27
Kei Nishikori (15)
Benoit Paire (26)
Roland Garros
R32
6-3 6-7(3) 6-4 6-1
2013-05-27
Kei Nishikori (15)
Grega Zemlja (50)
Roland Garros
R64
6-1 5-7 6-1 6-4
2013-05-27
Kei Nishikori (15)
Jesse Levine (90)
Roland Garros
R128
6-3 6-2 6-0
2013-05-12
Jeremy Chardy (29)
Kei Nishikori (15)
Rome Masters
R32
6-4 6-1
2013-05-12
Kei Nishikori (15)
Paolo Lorenzi (64)
Rome Masters
R64
6-2 6-4
2013-05-05
Pablo Andujar (113)
Kei Nishikori (16)
Madrid Masters
QF
6-3 7-5
2013-05-05
Kei Nishikori (16)
Roger Federer (2)
Madrid Masters
R16
6-4 1-6 6-2
2013-05-05
Kei Nishikori (16)
Viktor Troicki (44)
Madrid Masters
R32
7-5 6-2
2013-05-05
Kei Nishikori (16)
Jurgen Melzer (33)
Madrid Masters
R64
6-3 6-2
2013-04-22
Albert Ramos (64)
Kei Nishikori (15)
Barcelona
R16
6-4 7-6(4)
2013-04-22
Kei Nishikori (15)
Guillermo Olaso (309)
Barcelona
R32
6-1 6-3
2013-03-20
David Ferrer (5)
Kei Nishikori (15)
Miami Masters
R16
6-4 6-2
2013-03-20
Kei Nishikori (15)
Xavier Malisse (53)
Miami Masters
R32
6-2 7-5
2013-03-20
Kei Nishikori (15)
Victor Hanescu (57)
Miami Masters
R64
6-3 6-3
2013-03-07
Carlos Berlocq (85)
Kei Nishikori (16)
Indian Wells Masters
R32
6-2 6-2
2013-03-07
Kei Nishikori (16)
Philipp Petzschner (119)
Indian Wells Masters
R64
6-3 6-2
2013-02-25
Ivo Karlovic (150)
Kei Nishikori (16)
Delray Beach
R32
5-4 RET
2013-02-18
Kei Nishikori (22)
Feliciano Lopez (47)
Memphis
F
6-2 6-3
2013-02-18
Kei Nishikori (22)
Marinko Matosevic (53)
Memphis
SF
6-4 RET
2013-02-18
Kei Nishikori (22)
Marin Cilic (12)
Memphis
QF
6-4 6-2
2013-02-18
Kei Nishikori (22)
Donald Young (200)
Memphis
R16
6-3 6-3
2013-02-18
Kei Nishikori (22)
Illya Marchenko (146)
Memphis
R32
6-4 7-5
2013-01-14
David Ferrer (5)
Kei Nishikori (18)
Australian Open
R16
6-2 6-1 6-4
2013-01-14
Kei Nishikori (18)
Evgeny Donskoy (82)
Australian Open
R32
7-6(3) 6-2 6-3
2013-01-14
Kei Nishikori (18)
Carlos Berlocq (68)
Australian Open
R64
7-6(4) 6-4 6-1
2013-01-14
Kei Nishikori (18)
Victor Hanescu (63)
Australian Open
R128
6-7(5) 6-3 6-1 6-3
2012-12-30
Andy Murray (3)
Kei Nishikori (19)
Brisbane
SF
6-4 2-0 RET
2012-12-30
Kei Nishikori (19)
Alexandr Dolgopolov (18)
Brisbane
QF
6-4 7-6(3)
2012-12-30
Kei Nishikori (19)
Tommy Robredo (114)
Brisbane
R16
6-3 6-3
2012-12-30
Kei Nishikori (19)
Marinko Matosevic (49)
Brisbane
R32
7-5 6-2
2012-10-29
Gilles Simon (20)
Kei Nishikori (16)
Paris Masters
R16
W/O
2012-10-29
Kei Nishikori (16)
Benoit Paire (44)
Paris Masters
R32
7-6(2) 6-2
2012-10-07
Sam Querrey (22)
Kei Nishikori (15)
Shanghai Masters
R32
2-6 6-1 6-4
2012-10-07
Kei Nishikori (15)
Di Wu (179)
Shanghai Masters
R64
6-2 6-4
2012-10-01
Kei Nishikori (17)
Milos Raonic (15)
Tokyo
F
7-6(5) 3-6 6-0
2012-10-01
Kei Nishikori (17)
Marcos Baghdatis (46)
Tokyo
SF
6-2 6-2
2012-10-01
Kei Nishikori (17)
Tomas Berdych (6)
Tokyo
QF
7-5 6-4
2012-10-01
Kei Nishikori (17)
Tommy Robredo (125)
Tokyo
R16
5-7 6-1 6-0
2012-10-01
Kei Nishikori (17)
Go Soeda (55)
Tokyo
R32
4-6 6-2 6-3
2012-09-24
Juan Monaco (11)
Kei Nishikori (17)
Kuala Lumpur
SF
6-2 2-6 7-6(4)
2012-09-24
Kei Nishikori (17)
Nikolay Davydenko (44)
Kuala Lumpur
QF
6-4 RET
2012-09-24
Kei Nishikori (17)
Albert Ramos (48)
Kuala Lumpur
R16
6-7(5) 6-2 6-1
2012-09-14
Kei Nishikori (16)
Dudi Sela (98)
Davis Cup WG PO: JPN vs ISR
RR
6-3 3-6 4-6 6-4 7-5
2012-08-27
Marin Cilic (13)
Kei Nishikori (18)
US Open
R32
6-3 6-4 6-7(3) 6-3
2012-08-27
Kei Nishikori (18)
Tim Smyczek (179)
US Open
R64
6-2 6-2 6-4
2012-08-27
Kei Nishikori (18)
Guido Andreozzi (222)
US Open
R128
6-1 6-2 6-4
2012-08-12
Stan Wawrinka (26)
Kei Nishikori (18)
Cincinnati Masters
R16
6-3 6-3
2012-08-12
Kei Nishikori (18)
James Blake (106)
Cincinnati Masters
R32
2-6 6-4 6-4
2012-08-12
Kei Nishikori (18)
Marcel Granollers (25)
Cincinnati Masters
R64
6-1 6-2
2012-08-06
Sam Querrey (35)
Kei Nishikori (17)
Canada Masters
R32
6-2 6-3
2012-07-25
Juan Martin del Potro (9)
Kei Nishikori (18)
London Olympics
QF
6-4 7-6(4)
2012-07-25
Kei Nishikori (18)
David Ferrer (5)
London Olympics
R16
6-0 3-6 6-4
2012-07-25
Kei Nishikori (18)
Nikolay Davydenko (48)
London Olympics
R32
4-6 6-4 6-1
2012-07-25
Kei Nishikori (18)
Bernard Tomic (49)
London Olympics
R64
7-6(4) 7-6(4)
2012-07-16
Go Soeda (54)
Kei Nishikori (19)
Atlanta
QF
6-2 6-1
2012-07-16
Kei Nishikori (19)
Ricardas Berankis (147)
Atlanta
R16
6-4 6-7(7) 6-4
2012-07-09
Rajeev Ram (118)
Kei Nishikori (18)
Newport
QF
7-6(6) 6-3
2012-07-09
Kei Nishikori (18)
Olivier Rochus (104)
Newport
R16
6-7(6) 6-4 6-2
2012-07-09
Kei Nishikori (18)
Igor Sijsling (110)
Newport
R32
6-4 6-4
2012-06-25
Juan Martin del Potro (9)
Kei Nishikori (20)
Wimbledon
R32
6-3 7-6(3) 6-1
2012-06-25
Kei Nishikori (20)
Florent Serra (137)
Wimbledon
R64
6-3 7-5 6-2
2012-06-25
Kei Nishikori (20)
Mikhail Kukushkin (52)
Wimbledon
R128
7-5 6-3 6-4
2012-04-23
Fernando Verdasco (20)
Kei Nishikori (17)
Barcelona
QF
4-2 RET
2012-04-23
Kei Nishikori (17)
Albert Ramos (43)
Barcelona
R16
7-6(2) 6-3
2012-04-23
Kei Nishikori (17)
Mikhail Kukushkin (55)
Barcelona
R32
6-3 4-6 6-0
2012-04-15
Tomas Berdych (7)
Kei Nishikori (17)
Monte Carlo Masters
R16
2-6 6-2 6-4
2012-04-15
Kei Nishikori (17)
Paul Henri Mathieu (352)
Monte Carlo Masters
R32
6-4 6-2
2012-04-15
Kei Nishikori (17)
Albert Ramos (42)
Monte Carlo Masters
R64
6-2 7-5
2012-03-21
Rafael Nadal (2)
Kei Nishikori (16)
Miami Masters
R16
6-4 6-4
2012-03-21
Kei Nishikori (16)
Lukas Rosol (83)
Miami Masters
R32
6-4 6-2
2012-03-21
Kei Nishikori (16)
Lukas Lacko (66)
Miami Masters
R64
6-3 6-3
2012-03-08
Santiago Giraldo (58)
Kei Nishikori (17)
Indian Wells Masters
R64
7-5 6-2
2012-02-27
Jeremy Chardy (64)
Kei Nishikori (17)
Acapulco
R16
1-6 7-6(8) 6-0
2012-02-27
Kei Nishikori (17)
Albert Montanes (52)
Acapulco
R32
6-2 4-1 RET
2012-02-20
Stan Wawrinka (26)
Kei Nishikori (17)
Buenos Aires
QF
6-4 6-2
2012-02-20
Kei Nishikori (17)
Victor Hanescu (93)
Buenos Aires
R16
3-6 7-5 6-1
2012-02-20
Kei Nishikori (17)
Juan Carlos Ferrero (47)
Buenos Aires
R32
7-5 3-6 6-2
2012-02-10
Ivo Karlovic (43)
Kei Nishikori (20)
Davis Cup WG R1: JPN vs CRO
RR
6-4 6-4 6-3
2012-02-10
Kei Nishikori (20)
Ivan Dodig (55)
Davis Cup WG R1: JPN vs CRO
RR
7-5 7-6(4) 6-3
2012-01-16
Andy Murray (4)
Kei Nishikori (26)
Australian Open
QF
6-3 6-3 6-1
2012-01-16
Kei Nishikori (26)
Jo-Wilfried Tsonga (6)
Australian Open
R16
2-6 6-2 6-1 3-6 6-3
2012-01-16
Kei Nishikori (26)
Julien Benneteau (39)
Australian Open
R32
4-6 7-6(3) 7-6(4) 6-3
2012-01-16
Kei Nishikori (26)
Matthew Ebden (94)
Australian Open
R64
3-6 1-6 6-4 6-1 6-1
2012-01-16
Kei Nishikori (26)
Stephane Robert (106)
Australian Open
R128
6-1 7-6(7) 6-0
2012-01-01
Marcos Baghdatis (44)
Kei Nishikori (25)
Brisbane
R16
6-3 6-4
2012-01-01
Kei Nishikori (25)
Cedrik Marcel Stebe (81)
Brisbane
R32
3-6 6-1 6-4
2011-11-07
Sergiy Stakhovsky (63)
Kei Nishikori (24)
Paris Masters
R64
6-4 6-3
2011-10-31
Roger Federer (4)
Kei Nishikori (32)
Basel
F
6-1 6-3
2011-10-31
Kei Nishikori (32)
Novak Djokovic (1)
Basel
SF
2-6 7-6(4) 6-0
2011-10-31
Kei Nishikori (32)
Mikhail Kukushkin (113)
Basel
QF
6-4 5-7 6-4
2011-10-31
Kei Nishikori (32)
Andreas Seppi (50)
Basel
R16
6-3 7-6(4)
2011-10-31
Kei Nishikori (32)
Tomas Berdych (7)
Basel
R32
3-6 6-3 6-2
2011-10-09
Andy Murray (4)
Kei Nishikori (47)
Shanghai Masters
SF
6-3 6-0
2011-10-09
Kei Nishikori (47)
Alexandr Dolgopolov (18)
Shanghai Masters
QF
6-4 6-3
2011-10-09
Kei Nishikori (47)
Santiago Giraldo (48)
Shanghai Masters
R16
7-6(6) 4-6 6-3
2011-10-09
Kei Nishikori (47)
Jo-Wilfried Tsonga (8)
Shanghai Masters
R32
6-7(1) 6-4 6-4
2011-10-09
Kei Nishikori (47)
Robin Haase (40)
Shanghai Masters
R64
0-6 7-5 7-6(5)
2011-10-03
David Ferrer (5)
Kei Nishikori (47)
Tokyo
R32
6-4 6-3
2011-09-26
Janko Tipsarevic (17)
Kei Nishikori (54)
Kuala Lumpur
SF
6-4 6-3
2011-09-26
Kei Nishikori (54)
Nicolas Almagro (11)
Kuala Lumpur
QF
6-7(5) 6-4 6-4
2011-09-26
Kei Nishikori (54)
Philipp Petzschner (66)
Kuala Lumpur
R16
6-3 4-6 7-5
2011-09-26
Kei Nishikori (54)
Teymuraz Gabashvili (127)
Kuala Lumpur
R32
3-6 6-4 6-1
2011-09-16
Kei Nishikori (55)
Rohan Bopanna (559)
Davis Cup WG PO: JPN vs IND
RR
6-3 6-2 6-2
2011-09-16
Kei Nishikori (55)
Vishnu Vardhan (456)
Davis Cup WG PO: JPN vs IND
RR
7-5 6-3 6-3
2011-08-29
Flavio Cipolla (108)
Kei Nishikori (46)
US Open
R128
6-4 6-2 RET
2011-08-21
Juan Monaco (36)
Kei Nishikori (48)
Winston-Salem
R16
6-0 6-3
2011-08-21
Kei Nishikori (48)
Pablo Andujar (46)
Winston-Salem
R32
7-6(3) 6-2
2011-08-21
Kei Nishikori (48)
Gilles Muller (69)
Winston-Salem
R64
1-6 6-4 7-6(5)
2011-08-14
David Nalbandian (66)
Kei Nishikori (52)
Cincinnati Masters
R64
6-4 6-4
2011-07-08
Kei Nishikori (50)
Farrukh Dustov (294)
Davis Cup G1 R2: JPN vs UZB
RR
6-7 6-3 6-1 RET
2011-07-08
Kei Nishikori (50)
Denis Istomin (68)
Davis Cup G1 R2: JPN vs UZB
RR
6-7(5) 7-5 6-4 6-3
2011-06-20
Lleyton Hewitt (130)
Kei Nishikori (52)
Wimbledon
R128
6-1 7-6(4) 6-7(7) 6-3
2011-06-12
Janko Tipsarevic (30)
Kei Nishikori (59)
Eastbourne
SF
6-2 6-4
2011-06-12
Kei Nishikori (59)
Radek Stepanek (57)
Eastbourne
QF
6-2 6-3
2011-06-12
Kei Nishikori (59)
Rainer Schuettler (118)
Eastbourne
R16
6-4 4-6 6-2
2011-06-12
Kei Nishikori (59)
Evgeny Kirillov (378)
Eastbourne
R32
7-5 6-1
2011-06-06
Sam Querrey (26)
Kei Nishikori (60)
Queen's Club
R64
6-3 6-4
2011-05-22
Sergiy Stakhovsky (36)
Kei Nishikori (59)
Roland Garros
R64
6-1 3-6 6-3 7-6(3)
2011-05-22
Kei Nishikori (59)
Yen Hsun Lu (56)
Roland Garros
R128
6-1 6-3 6-4
2011-05-01
Pere Riba (76)
Kei Nishikori (46)
Madrid Masters
R64
6-2 6-4
2011-04-25
Janko Tipsarevic (36)
Kei Nishikori (47)
Belgrade
R32
2-6 6-2 7-6(0)
2011-04-18
Feliciano Lopez (42)
Kei Nishikori (48)
Barcelona
R16
6-4 7-6(5)
2011-04-18
Kei Nishikori (48)
Rui Machado (95)
Barcelona
R32
6-1 6-4
2011-04-18
Kei Nishikori (48)
Pere Riba (76)
Barcelona
R64
6-2 RET
2011-04-04
Ryan Sweeting (93)
Kei Nishikori (61)
Houston
F
6-4 7-6(3)
2011-04-04
Kei Nishikori (61)
Pablo Cuevas (66)
Houston
SF
6-3 7-5
2011-04-04
Kei Nishikori (61)
Mardy Fish (11)
Houston
QF
6-3 6-2
2011-04-04
Kei Nishikori (61)
Igor Andreev (97)
Houston
R16
6-3 6-3
2011-04-04
Kei Nishikori (61)
Franko Skugor (149)
Houston
R32
6-3 6-2
2011-03-23
Rafael Nadal (1)
Kei Nishikori (62)
Miami Masters
R64
6-4 6-4
2011-03-23
Kei Nishikori (62)
Jeremy Chardy (49)
Miami Masters
R128
7-6(5) 6-2
2011-03-10
Igor Andreev (96)
Kei Nishikori (63)
Indian Wells Masters
R128
6-4 6-7(2) 6-4
2011-02-21
Janko Tipsarevic (52)
Kei Nishikori (66)
Delray Beach
SF
6-4 6-4
2011-02-21
Kei Nishikori (66)
Ryan Sweeting (118)
Delray Beach
QF
6-7(5) 6-2 6-4
2011-02-21
Kei Nishikori (66)
James Blake (144)
Delray Beach
R16
6-3 6-4
2011-02-21
Kei Nishikori (66)
Brian Dabul (89)
Delray Beach
R32
6-2 7-6(5)
2011-02-07
Tim Smyczek (172)
Kei Nishikori (72)
San Jose
R16
6-4 3-6 6-1
2011-02-07
Kei Nishikori (72)
Jan Hajek (104)
San Jose
R32
6-1 7-6(6)
2011-01-17
Fernando Verdasco (9)
Kei Nishikori (82)
Australian Open
R32
6-2 6-4 6-3
2011-01-17
Kei Nishikori (82)
Florian Mayer (36)
Australian Open
R64
6-4 6-3 0-6 6-3
2011-01-17
Kei Nishikori (82)
Fabio Fognini (58)
Australian Open
R128
6-1 6-4 6-7(4) 6-4
2011-01-03
Janko Tipsarevic (49)
Kei Nishikori (98)
Chennai
QF
6-4 6-4
2011-01-03
Kei Nishikori (98)
Alejandro Falla (105)
Chennai
R16
4-6 6-3 6-2
2011-01-03
Kei Nishikori (98)
Marin Cilic (14)
Chennai
R32
4-6 7-6(0) 6-2
2010-10-04
Viktor Troicki (54)
Kei Nishikori (121)
Tokyo
R32
6-4 6-2
2010-09-27
Marcos Baghdatis (18)
Kei Nishikori (123)
Kuala Lumpur
R32
6-1 6-1
2010-08-30
Albert Montanes (23)
Kei Nishikori (147)
US Open
R32
6-2 2-1 RET
2010-08-30
Kei Nishikori (147)
Marin Cilic (13)
US Open
R64
5-7 7-6(6) 3-6 7-6(3) 6-1
2010-08-30
Kei Nishikori (147)
Evgeny Korolev (69)
US Open
R128
7-6(0) 5-2 RET
2010-08-01
Igor Kunitsyn (124)
Kei Nishikori (196)
Washington
R64
6-2 6-3
2010-06-21
Rafael Nadal (1)
Kei Nishikori (189)
Wimbledon
R128
6-2 6-4 6-4
2010-06-13
Andrey Kuznetsov (272)
Kei Nishikori (204)
Eastbourne
R32
6-4 3-1 RET
2010-06-07
Richard Gasquet (45)
Kei Nishikori (201)
Queen's Club
R64
6-3 6-3
2010-05-24
Novak Djokovic (3)
Kei Nishikori (246)
Roland Garros
R64
6-1 6-4 6-4
2010-05-24
Kei Nishikori (246)
Santiago Giraldo (58)
Roland Garros
R128
2-6 4-6 7-6(3) 6-2 6-4
2010-02-22
Benjamin Becker (40)
Kei Nishikori (898)
Delray Beach
R32
6-3 1-6 6-0
2009-03-12
Ivan Ljubicic (74)
Kei Nishikori (94)
Indian Wells Masters
R128
6-3 6-3
2009-03-06
Kei Nishikori (97)
Ze Zhang (858)
Davis Cup G1 R2: JPN vs CHN
RR
6-4 7-5 6-2
2009-02-16
Marcos Baghdatis (106)
Kei Nishikori (90)
Memphis
R32
7-5 6-3
2009-02-09
Juan Martin del Potro (7)
Kei Nishikori (56)
San Jose
R16
6-2 6-2
2009-02-09
Kei Nishikori (56)
Gilles Muller (79)
San Jose
R32
7-5 6-2
2009-01-19
Jurgen Melzer (32)
Kei Nishikori (59)
Australian Open
R128
7-5 6-2 6-1
2009-01-12
Juan Carlos Ferrero (65)
Kei Nishikori (59)
Auckland
R32
5-3 RET
2009-01-04
Paul Henri Mathieu (31)
Kei Nishikori (61)
Brisbane
QF
6-3 6-4
2009-01-04
Kei Nishikori (61)
Tomas Berdych (20)
Brisbane
R16
7-6(7) 6-3
2009-01-04
Kei Nishikori (61)
Bobby Reynolds (68)
Brisbane
R32
6-3 6-2
2008-10-06
Robin Soderling (35)
Kei Nishikori (77)
Stockholm
SF
6-1 6-0
2008-10-06
Kei Nishikori (77)
Mario Ancic (31)
Stockholm
QF
W/O
2008-10-06
Kei Nishikori (77)
Dominik Hrbaty (396)
Stockholm
R16
6-1 1-6 7-5
2008-10-06
Kei Nishikori (77)
Marcel Granollers (55)
Stockholm
R32
2-6 6-4 6-2
2008-09-29
Richard Gasquet (13)
Kei Nishikori (84)
Tokyo
R16
6-1 6-2
2008-09-29
Kei Nishikori (84)
Guillermo Garcia Lopez (60)
Tokyo
R32
6-4 6-4
2008-09-29
Kei Nishikori (84)
Robert Kendrick (100)
Tokyo
R64
7-6(3) 6-7(5) 6-2
2008-08-25
Juan Martin del Potro (17)
Kei Nishikori (126)
US Open
R16
6-3 6-4 6-3
2008-08-25
Kei Nishikori (126)
David Ferrer (4)
US Open
R32
6-4 6-4 3-6 2-6 7-5
2008-08-25
Kei Nishikori (126)
Roko Karanusic (100)
US Open
R64
6-1 7-5 RET
2008-08-25
Kei Nishikori (126)
Juan Monaco (32)
US Open
R128
6-2 6-2 5-7 6-2
2008-08-11
Rainer Schuettler (35)
Kei Nishikori (124)
Beijing Olympics
R64
6-4 6-7(5) 6-3
2008-06-23
Marc Gicquel (53)
Kei Nishikori (103)
Wimbledon
R128
4-6 7-5 RET
2008-06-16
Thomas Johansson (68)
Kei Nishikori (105)
Nottingham
R32
7-5 RET
2008-06-09
Rafael Nadal (2)
Kei Nishikori (113)
Queen's Club
R16
6-4 3-6 6-3
2008-06-09
Kei Nishikori (113)
Olivier Patience (158)
Queen's Club
R32
7-6(8) 6-3
2008-06-09
Kei Nishikori (113)
Alejandro Falla (101)
Queen's Club
R64
2-6 6-4 6-2
2008-04-14
James Blake (8)
Kei Nishikori (116)
Houston
R32
6-4 6-4
2008-04-11
Rohan Bopanna (325)
Kei Nishikori (118)
Davis Cup G1 R2: IND vs JPN
RR
7-6(2) 3-6 6-4 2-6 6-3
2008-04-11
Kei Nishikori (118)
Mahesh Bhupathi ()
Davis Cup G1 R2: IND vs JPN
RR
7-5 6-1
2008-03-27
Albert Montanes (56)
Kei Nishikori (120)
Miami Masters
R128
7-5 6-2
2008-03-13
Marin Cilic (45)
Kei Nishikori (126)
Indian Wells Masters
R128
6-2 6-4
2008-02-18
Andy Roddick (6)
Kei Nishikori (131)
San Jose
R16
6-2 6-4
2008-02-18
Kei Nishikori (131)
Diego Hartfield (96)
San Jose
R32
7-5 6-3
2008-02-11
Kei Nishikori (244)
James Blake (12)
Delray Beach
F
3-6 6-1 6-4
2008-02-11
Kei Nishikori (244)
Sam Querrey (62)
Delray Beach
SF
4-6 6-2 7-6(7)
2008-02-11
Kei Nishikori (244)
Bobby Reynolds (111)
Delray Beach
QF
6-2 6-4
2008-02-11
Kei Nishikori (244)
Amer Delic (120)
Delray Beach
R16
6-7(7) 6-4 6-2
2008-02-11
Kei Nishikori (244)
Florian Mayer (66)
Delray Beach
R32
6-0 4-3 RET
2007-10-01
Zack Fleishman (145)
Kei Nishikori (253)
Tokyo
R64
7-6(5) 3-6 6-1
2007-09-10
Ivan Ljubicic (12)
Kei Nishikori (257)
Beijing
R32
6-3 6-4
2007-07-29
Julien Benneteau (57)
Kei Nishikori (276)
Washington
R32
6-2 6-3
2007-07-29
Kei Nishikori (276)
Teymuraz Gabashvili (93)
Washington
R64
7-6(4) 6-3
2007-07-23
Dmitry Tursunov (27)
Kei Nishikori (373)
Indianapolis
QF
6-1 6-4
2007-07-23
Kei Nishikori (373)
Michael Berrer (83)
Indianapolis
R16
6-3 3-6 6-1
2007-07-23
Kei Nishikori (373)
Alejandro Falla (130)
Indianapolis
R32
6-4 6-3
2007-07-16
Wesley Moodie (110)
Kei Nishikori (394)
Los Angeles
R32
6-3 6-2