By surface
| Surface | Ninfa Marra | William Lang |
|---|
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1991-07-19 | WTA | Fed Cup WG PO: VEN vs HKG | Round Robin | — | Ninfa Marra | 6-3 | 6-2 |
| Surface | Ninfa Marra | William Lang |
|---|
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1991-07-19 | WTA | Fed Cup WG PO: VEN vs HKG | Round Robin | — | Ninfa Marra | 6-3 | 6-2 |