By surface
| Surface | Alex Diaz | Kathy Blake |
|---|---|---|
| Grass | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1972-08-28 | WTA | US Open | Round of 64 | Grass | Julie Heldman | 6-4 | 4-6 | 3-6 | ||
| 1972-08-22 | WTA | Newport | Round of 32 | Grass | Julie Heldman | 1-6 | 5-7 |