By surface
| Surface | Hieber | Sabine Muller |
|---|
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1980-08-27 | WTA | Stuttgart | Round of 32 | — | Hieber | 6-2 | 3-2 |
| Surface | Hieber | Sabine Muller |
|---|
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1980-08-27 | WTA | Stuttgart | Round of 32 | — | Hieber | 6-2 | 3-2 |