Head to head
0
Hard
1
0
Carpet
1
Brian Garrow's wins on the left · John McEnroe's on the right · bar lengths share one scale
All meetings (2)
| 1991 | Washington | Hard | R32 | John McEnroe | 6-3 7-5 |
| 1990 | Vienna | Carpet | R32 | John McEnroe | 4-6 7-6 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.