Head to head
2
Clay
0
0
Carpet
1
Ion Tiriac's wins on the left · Jim McManus's on the right · bar lengths share one scale
All meetings (3)
| 1973 | Indianapolis | Clay | R64 | Ion Tiriac | 6-2 6-2 |
| 1971 | New York | Carpet | R32 | Jim McManus | 2-6 6-3 6-0 |
| 1970 | Indianapolis | Clay | R32 | Ion Tiriac | 6-4 6-0 |
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.