By surface
| Surface | Diane Morrison | Thomas Hofer |
|---|
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1981-04-06 | WTA | Porto Alegre | Round of 32 | — | Diane Morrison | 6-0 | 6-0 | |||
| 1981-03-23 | WTA | Salvador | Round of 16 | — | Diane Morrison | 6-2 | 6-3 |