By surface
| Surface | Bill Scanlon | Trey Waltke |
|---|---|---|
| Carpet | 1 | 2 |
All meetings (3)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1982-03-08 | ATP | Munich-2 WCT | Round of 32 | Carpet | Trey Waltke | 3-6 | 1-6 | |||
| 1980-09-22 | ATP | San Francisco | Round of 32 | Carpet | Trey Waltke | 4-6 | 3-6 | |||
| 1979-02-12 | ATP | Sarasota | Round of 32 | Carpet | Bill Scanlon | 7-6 | 6-7 | 6-4 |