Head to head
1
Clay
0
0
Carpet
1
John Holladay's wins on the left · Jim McManus's on the right · bar lengths share one scale
All meetings (2)
| 1975 | Los Angeles | Carpet | R64 | Jim McManus | 4-6 6-4 7-6 |
| 1975 | Charlotte WCT | Clay | R32 | John Holladay | 6-4 3-6 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.