All meetings (4)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1970-04-21 | ATP | Houston | Quarterfinal | Clay | Clark Graebner | 0-6 | 2-6 | |||
| 1970-03-25 | ATP | Jacksonville | Semifinal | Clay | Brian Fairlie | 1-6 | 6-4 | 10-8 | ||
| 1970-03-02 | ATP | Hampton | Round of 16 | Carpet | Clark Graebner | 6-4 | 2-6 | 2-6 | ||
| 1968-04-01 | ATP | Johannesburg 1 | Round of 16 | Hard | Clark Graebner | 6-3 | 3-6 | 6-8 | 4-6 |