All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1980-04-08 | ATP | Johannesburg | Quarterfinal | Hard | Heinz Gunthardt | 6-3 | 6-2 | |||
| 1979-08-20 | ATP | Boston | Round of 32 | Clay | Heinz Gunthardt | 7-6 | 5-7 | 6-4 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1980-04-08 | ATP | Johannesburg | Quarterfinal | Hard | Heinz Gunthardt | 6-3 | 6-2 | |||
| 1979-08-20 | ATP | Boston | Round of 32 | Clay | Heinz Gunthardt | 7-6 | 5-7 | 6-4 |