Head to head
1
Clay
0
0
Carpet
1
William Brown's wins on the left · Ilie Nastase's on the right · bar lengths share one scale
All meetings (2)
| 1974 | Toronto-2 | Clay | R64 | William Brown | 6-1 6-1 |
| 1971 | Omaha | Carpet | R16 | Ilie Nastase | 5-7 6-4 7-5 |
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.