By surface
| Surface | Trey Waltke | Tony Giammalva |
|---|---|---|
| Hard | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1982-09-27 | ATP | Maui | Round of 16 | Hard | Trey Waltke | 7-5 | 6-1 |
| Surface | Trey Waltke | Tony Giammalva |
|---|---|---|
| Hard | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1982-09-27 | ATP | Maui | Round of 16 | Hard | Trey Waltke | 7-5 | 6-1 |