Head to head
1
Clay
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Diego Perez's wins on the left · John McEnroe's on the right · bar lengths share one scale
All meetings (2)
| 1988 | Forest Hills | Clay | R64 | Diego Perez | 7-6 2-6 6-3 |
| 1981 | Roland Garros | Clay | R32 | John McEnroe | 6-1 2-6 6-0 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.