Search for active players ...
Date
Winner
Loser
Tournament
Round
Score
1971-03-29
Jeff Twist ()
Colin Diederichs ()
Durban
R32
6-2 6-2
1971-03-29
Colin Diederichs ()
Jim Ward ()
Durban
R64
7-5 4-6 6-3
1970-04-06
Terry Ryan ()
Colin Diederichs ()
Durban
R32
10-8 6-1
1968-01-14
Frank McDonald ()
Colin Diederichs ()
Durban 1
R64
6-8 2-5 RET