By surface
| Surface | Zack Mccourt | Wolfgang Nadvornik |
|---|---|---|
| Grass | 0 | 1 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1974-08-19 | WTA | Haverford | Round of 32 | Grass | Mary Hamm | 6-2 | 6-7 | 2-6 |
| Surface | Zack Mccourt | Wolfgang Nadvornik |
|---|---|---|
| Grass | 0 | 1 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1974-08-19 | WTA | Haverford | Round of 32 | Grass | Mary Hamm | 6-2 | 6-7 | 2-6 |