Head to head
1
Hard
2
1
Grass
0
1
Carpet
0
Tim Mayotte's wins on the left · Sammy Giammalva Jr.'s on the right · bar lengths share one scale
All meetings (5)
| 1987 | US Open | Hard | R128 | Tim Mayotte | 6-1 6-0 6-1 |
| 1986 | Scottsdale | Hard | R16 | Sammy Giammalva Jr. | 4-6 6-4 6-3 |
| 1986 | Toronto-2 | Hard | R32 | Sammy Giammalva Jr. | 3-6 6-4 6-1 |
| 1983 | Australian Open | Grass | R64 | Tim Mayotte | 7-5 6-3 6-4 |
| 1982 | Memphis | Carpet | R32 | Tim Mayotte | 2-6 6-2 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.