Head to head
1
Hard
0
1
Clay
0
Byron Bertram's wins on the left · Brian Teacher's on the right · bar lengths share one scale
All meetings (2)
| 1976 | Indianapolis-2 | Clay | R64 | Byron Bertram | 6-2 6-4 |
| 1975 | Cincinnati | Hard | QF | Byron Bertram | 6-1 3-6 7-6 |
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.