By surface
| Surface | Sergio Casal | Damir Keretic |
|---|---|---|
| Clay | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1988-09-12 | ATP | Barcelona | Round of 64 | Clay | Sergio Casal | 6-4 | 6-2 | |||
| 1985-07-22 | ATP | Hilversum | Round of 32 | Clay | Sergio Casal | 6-4 | 5-7 | 6-4 |