Head to head
3
Hard
0
1
Clay
0
1
Grass
2
1
Carpet
0
Vitas Gerulaitis's wins on the left · Mark Edmondson's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (8)
| 1983 | Wimbledon | Grass | R64 | Mark Edmondson | 7-6 7-5 7-5 |
| 1982 | Wimbledon | Grass | QF | Mark Edmondson | 7-6 3-6 6-4 6-3 |
| 1981 | Melbourne | Hard | QF | Vitas Gerulaitis | 7-5 6-3 |
| 1980 | Rome | Clay | R64 | Vitas Gerulaitis | 6-3 6-0 |
| 1979 | Sydney-1 | Hard | R32 | Vitas Gerulaitis | 4-6 6-2 7-5 |
| 1979 | Davis Cup WG SF: AUS vs USA | Grass | RR | Vitas Gerulaitis | 6-8 14-16 10-8 6-3 6-3 |
| 1979 | US Open | Hard | R128 | Vitas Gerulaitis | 6-3 6-2 7-5 |
| 1978 | Tokyo-2 | Carpet | R32 | Vitas Gerulaitis | 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.