Head to head
0
Clay
1
1
Grass
0
0
Carpet
1
John James's wins on the left · Sashi Menon's on the right · bar lengths share one scale
All meetings (3)
| 1980 | Dayton | Carpet | R32 | Sashi Menon | 6-4 3-6 6-3 |
| 1978 | Newport | Grass | R32 | John James | 6-2 6-1 |
| 1976 | Dusseldorf | Clay | R64 | Sashi Menon | 2-6 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.