By surface
| Surface | Jeff Duncan | Kassim Athman |
|---|---|---|
| Clay | 0 | 1 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1980-02-04 | WTA | Nairobi Dunlop | Quarterfinal | — | Anthea Stewart | 1-6 | 0-6 | |||
| 1977-04-18 | WTA | Norwich | Round of 16 | Clay | Annette Coe | 6-7 | 4-6 |