Head to head
Rivalry summary
Butch Seewagen and Geoff Masters met 1 times on the ATP tour between 1971 and 1971. Butch Seewagen leads the head-to-head 1–0 against Geoff Masters.
1
Clay
0
Butch Seewagen's wins on the left · Geoff Masters's on the right · bar lengths share one scale
All meetings (1)
| 1971 | Indianapolis | Clay | R64 | Butch Seewagen | 6-2 6-2 |
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.