Head to head
1
Clay
0
0
Grass
1
Belus Prajoux's wins on the left · Ross Case's on the right · bar lengths share one scale
All meetings (2)
| 1980 | Boston | Clay | R64 | Belus Prajoux | 6-2 6-2 |
| 1978 | Wimbledon | Grass | R128 | Ross Case | 7-5 4-6 7-9 6-1 6-4 |
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.