Head to head
2
Hard
1
1
Clay
0
Wally Masur's wins on the left · Jamie Morgan's on the right · bar lengths share one scale
All meetings (4)
| 1993 | US Open | Hard | R16 | Wally Masur | 3-6 4-6 6-3 6-4 7-5 |
| 1993 | Indianapolis | Hard | R32 | Jamie Morgan | 6-1 6-4 |
| 1993 | Tampa | Clay | R32 | Wally Masur | 6-3 6-3 |
| 1992 | Sydney Indoor | Hard | R32 | Wally Masur | 6-4 6-3 |
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.