By surface
| Surface | Jeff Duncan | Penny Johnson |
|---|---|---|
| Grass | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1981-06-29 | WTA | Wimbledon Plate | Round of 32 | Grass | Anthea Stewart | 2-6 | 2-6 | |||
| 1980-06-30 | WTA | Wimbledon Plate | Round of 16 | Grass | Anthea Stewart | 3-6 | 3-6 |