Head to head
Rivalry summary
Billy Martin and William Brown met 1 times on the ATP tour between 1975 and 1975. Billy Martin leads the head-to-head 1–0 against William Brown.
1
Hard
0
Billy Martin's wins on the left · William Brown's on the right · bar lengths share one scale
All meetings (1)
| 1975 | Little Rock | Hard | R32 | Billy Martin | 6-4 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.