Head to head
1
Hard
1
0
Grass
1
Marty Davis's wins on the left · Jay Lapidus's on the right · bar lengths share one scale
All meetings (3)
| 1982 | US Open | Hard | R128 | Marty Davis | 6-3 6-4 6-2 |
| 1982 | Toronto | Hard | R64 | Jay Lapidus | 6-3 7-6 |
| 1982 | Newport | Grass | R16 | Jay Lapidus | 7-5 7-6 |
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.