Head to head
1
Clay
0
2
Grass
1
Roger Taylor's wins on the left · Clark Graebner's on the right · bar lengths share one scale
All meetings (4)
| 1971 | Washington WCT | Clay | R32 | Roger Taylor | 6-2 3-6 7-5 |
| 1970 | Wimbledon | Grass | QF | Roger Taylor | 6-3 11-9 12-10 |
| 1969 | US Open | Grass | R64 | Roger Taylor | 4-6 6-1 2-0 RET |
| 1968 | US Open | Grass | R32 | Clark Graebner | 6-3 6-4 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.