By surface
| Surface | Alberto Mancini | Ricki Osterthun |
|---|---|---|
| Clay | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1989-05-01 | ATP | Munich | Round of 32 | Clay | Alberto Mancini | 6-1 | 6-3 | |||
| 1988-08-01 | ATP | Kitzbuhel | Round of 32 | Clay | Alberto Mancini | 7-6 | 6-3 |