All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1971-03-28 | ATP | San Juan | Round of 16 | Hard | Clark Graebner | 6-1 | 6-4 | |||
| 1969-07-21 | ATP | Indianapolis | Quarterfinal | Clay | Clark Graebner | 6-1 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1971-03-28 | ATP | San Juan | Round of 16 | Hard | Clark Graebner | 6-1 | 6-4 | |||
| 1969-07-21 | ATP | Indianapolis | Quarterfinal | Clay | Clark Graebner | 6-1 |