By surface
| Surface | Karl Meiler | Manuel Santana |
|---|---|---|
| Clay | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1976-05-04 | ATP | Munich | Round of 16 | Clay | Karl Meiler | 6-1 | 6-3 | |||
| 1976-02-02 | ATP | Barcelona WCT | Round of 16 | Clay | Karl Meiler | 7-5 | 6-1 |