1982-12-28

Melbourne - Grass - R32

Peter Doohan (#)
def
Dale Collings (#)
6-1 6-4

1982-12-02

Australian Open - Grass - R32

Charlie Fancutt (#)
def
Dale Collings (#)
7-6 6-3

1982-12-02

Australian Open - Grass - R64

Dale Collings (#)
def
Craig A Miller (#)
7-6 6-3 6-4

1982-12-02

Australian Open - Grass - R128

Dale Collings (#)
def
Rand Evett (#)
6-7 6-3 7-6 6-3

1982-10-04

Melbourne Indoor - Carpet - R32

John Fitzgerald (#)
def
Dale Collings (#)
6-3 6-2

1982-01-04

Adelaide-2 - Grass - R32

Mike Brunnberg (#)
def
Dale Collings (#)
6-4 6-4

1981-12-24

Australian Open - Grass - R64

Russell Simpson (#)
def
Dale Collings (#)
6-7 7-5 6-7 6-4 6-4

1981-10-19

Melbourne Indoor - Carpet - R32

Warren Maher (#)
def
Dale Collings (#)
7-6 6-3

1981-10-05

Brisbane - Grass - R16

Rod Frawley (#67)
def
Dale Collings (#)
5-7 6-1 6-2

1981-10-05

Brisbane - Grass - R32

Dale Collings (#)
def
Carl Limberger (#)
6-2 6-4

1981-07-20

Hilversum - Clay - R16

Heinz Gunthardt (#58)
def
Dale Collings (#)
6-2 6-2

1981-07-20

Hilversum - Clay - R32

Dale Collings (#)
def
Wayne Pascoe (#)
6-2 7-6

1981-06-22

Wimbledon - Grass - R128

Mel Purcell (#27)
def
Dale Collings (#)
6-4 6-3 6-3

1981-06-08

Queen's Club - Grass - R32

Peter Rennert (#63)
def
Dale Collings (#)
7-6 7-6

1981-06-08

Queen's Club - Grass - R64

Dale Collings (#)
def
Robert Vant Hof (#)
3-6 7-6 11-9

1981-01-05

Adelaide - Grass - R16

John Fitzgerald (#)
def
Dale Collings (#)
6-4 7-6

1981-01-05

Adelaide - Grass - R32

Dale Collings (#)
def
Colin Dibley (#57)
7-5 6-2

1980-10-20

Melbourne Indoor - Carpet - R32

Fritz Buehning (#)
def
Dale Collings (#)
6-0 6-2

1980-10-06

Brisbane - Grass - SF

Phil Dent (#32)
def
Dale Collings (#)
6-1 6-0

1980-10-06

Brisbane - Grass - QF

Dale Collings (#)
def
Richard Meyer (#)
7-5 7-6

1980-10-06

Brisbane - Grass - R16

Dale Collings (#)
def
Terry Rocavert (#)
6-3 6-4

1980-10-06

Brisbane - Grass - R32

Dale Collings (#)
def
Ulrich Marten (#)
7-6 6-2

1980-07-21

Hilversum - Clay - R16

Haroon Ismail (#)
def
Dale Collings (#)
6-3 6-4

1980-07-21

Hilversum - Clay - R32

Dale Collings (#)
def
Paul Van Min (#)
6-1 6-3

1980-07-14

Stuttgart Outdoor - Clay - R32

Klaus Eberhard (#97)
def
Dale Collings (#)
7-5 6-4

1980-06-09

Queen's Club - Grass - R64

John Sadri (#23)
def
Dale Collings (#)
6-2 6-3

1980-01-07

Perth - Grass - R32

Wayne Hampson (#)
def
Dale Collings (#)
6-4 3-6 6-3

1980-01-07

Perth - Grass - R64

Dale Collings (#)
def
John Mccurdy (#)
6-2 4-6 6-4

1980-01-01

Auckland - Hard - R16

Dick Crealy (#274)
def
Dale Collings (#101)
4-6 6-0 9-7

1980-01-01

Auckland - Hard - R32

Dale Collings (#101)
def
Bruce Derlin (#)
6-2 7-6

1979-12-24

Australian Open - Grass - R64

David Carter (#)
def
Dale Collings (#)
6-2 6-3 6-2

1979-12-17

Sydney Outdoor - Grass - R64

Terry Rocavert (#)
def
Dale Collings (#)
6-0 7-6

1979-12-10

Adelaide - Grass - QF

Bernard Mitton (#57)
def
Dale Collings (#)
6-4 6-4

1979-12-10

Adelaide - Grass - R16

Dale Collings (#)
def
Gene Mayer (#12)
6-7 3-2 RET

1979-12-10

Adelaide - Grass - R32

Dale Collings (#)
def
John Fitzgerald (#)
6-3 6-4

1979-10-15

Sydney Indoor - Hard - QF

Francisco Gonzalez (#)
def
Dale Collings (#)
6-1 6-4

1979-10-15

Sydney Indoor - Hard - R16

Dale Collings (#)
def
Geoff Masters (#46)
7-6 5-7 6-2

1979-10-15

Sydney Indoor - Hard - R32

Dale Collings (#)
def
Ken Rosewall (#61)
6-2 4-6 7-6

1979-10-09

Brisbane - Grass - R16

Ross Case (#64)
def
Dale Collings (#)
6-2 6-3

1979-10-09

Brisbane - Grass - R32

Dale Collings (#)
def
Chris Kachel (#)
6-3 6-7 6-1

1979-08-30

Lafayette - Carpet - R32

Pat Dupre (#19)
def
Dale Collings (#)
6-4 6-2

1979-08-20

Boston - Clay - R64

Peter Rennert (#)
def
Dale Collings (#)
6-4 6-3

1979-08-13

Cleveland - Hard - R32

Adriano Panatta (#17)
def
Dale Collings (#)
6-4 6-2

1979-08-06

Indianapolis - Clay - R64

Michael Grant (#)
def
Dale Collings (#)
6-4 6-3

1979-07-14

Washington - Clay - R64

Brad Drewett (#92)
def
Dale Collings (#)
6-3 6-4

1979-06-25

Wimbledon - Grass - R128

Antonio Munoz (#)
def
Dale Collings (#)
7-6 6-3 3-6 7-5

1979-06-11

Queen's Club - Grass - R64

Roscoe Tanner (#6)
def
Dale Collings (#)
7-6 7-6

1979-01-02

Auckland - Hard - R16

Kim Warwick (#41)
def
Dale Collings (#144)
6-4 4-6 6-0

1979-01-02

Auckland - Hard - R32

Dale Collings (#144)
def
Simon Clarke (#)
7-6 6-1

1978-12-26

Australian Open - Grass - R16

Tony Roche (#52)
def
Dale Collings (#)
6-1 6-2 6-3

1978-12-26

Australian Open - Grass - R32

Dale Collings (#)
def
Victor Amaya (#36)
6-4 3-6 6-3 7-6

1978-12-26

Australian Open - Grass - R64

Dale Collings (#)
def
Gilles Moretton (#)
6-4 4-6 6-4 6-3

1978-12-24

Sydney Outdoor - Grass - R64

Terry Rocavert (#)
def
Dale Collings (#)
4-6 6-2 6-1

1978-10-09

Brisbane - Grass - R16

Arthur Ashe (#)
def
Dale Collings (#)
6-2 6-2

1978-10-09

Brisbane - Grass - R32

Dale Collings (#)
def
Sashi Menon (#)
6-0 7-5

1978-08-29

US Open - Hard - R128

Kevin Curren (#)
def
Dale Collings (#)
6-4 6-1

1978-06-26

Wimbledon - Grass - R128

John Newcombe (#114)
def
Dale Collings (#207)
4-6 7-5 7-5 6-3

1977-12-19

Australian Open-2 - Grass - R64

Ken Rosewall (#11)
def
Dale Collings (#)
6-4 7-6 6-3

1977-12-05

Adelaide - Grass - R64

Tony Roche (#13)
def
Dale Collings (#)
7-6 6-4

1977-10-10

Brisbane - Grass - R16

Nick Saviano (#100)
def
Dale Collings (#)
6-2 6-3

1977-10-10

Brisbane - Grass - R32

Dale Collings (#)
def
Marcello Lara (#)
7-6 7-6

1977-01-10

Auckland - Grass - R32

Vijay Amritraj (#33)
def
Dale Collings (#)
6-4 6-2

1976-06-21

Wimbledon - Grass - R64

Adriano Panatta (#)
def
Dale Collings (#)
9-7 2-6 3-6 8-6 6-1

1976-06-21

Wimbledon - Grass - R128

Dale Collings (#)
def
Bob Hewitt (#)
4-6 7-5 2-0 RET

1974-12-16

Sydney Outdoor - Grass - R64

John Andrews (#128)
def
Dale Collings (#)
6-1 6-3

1974-12-02

Adelaide - Grass - R32

Alex Metreveli (#13)
def
Dale Collings (#)
6-3 6-1