By surface
| Surface | Jairo Velasco | Robin Drysdale |
|---|---|---|
| Clay | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1977-05-09 | ATP | Hamburg | Round of 64 | Clay | Jairo Velasco | 4-6 | 6-4 | 6-2 | ||
| 1976-07-04 | ATP | Gstaad | Round of 32 | Clay | Jairo Velasco | 6-3 | 6-1 |