Head to head
1
Hard
1
Manuel Santana's wins on the left · Pat Cramer's on the right · bar lengths share one scale
All meetings (2)
| 1972 | Johannesburg-1 | Hard | R16 | Pat Cramer | 6-4 5-7 6-4 6-2 |
| 1971 | Durban | Hard | QF | Manuel Santana | 7-6 6-3 6-3 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.