By surface
| Surface | Manuel Santana | Ingo Buding |
|---|---|---|
| Clay | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1970-04-21 | ATP | Houston | Quarterfinal | Clay | Manuel Santana | 6-1 | 10-8 | |||
| 1969-05-12 | ATP | Barcelona | Semifinal | Clay | Manuel Santana | 6-3 | 6-3 | 6-2 |