Head to head
1
Hard
0
1
Grass
0
Frank Froehling's wins on the left · Roscoe Tanner's on the right · bar lengths share one scale
All meetings (2)
| 1971 | US Open | Grass | R32 | Frank Froehling | 7-6 5-7 6-3 7-6 |
| 1970 | Berkeley | Hard | R64 | Frank Froehling | 7-5 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.