Head to head
Rivalry summary
Clark Graebner and William Brown met 2 times on the ATP tour between 1969 and 1973. Clark Graebner leads the head-to-head 2–0 against William Brown.
1
Hard
0
1
Carpet
0
Clark Graebner's wins on the left · William Brown's on the right · bar lengths share one scale
All meetings (2)
| 1973 | Jackson | Carpet | R16 | Clark Graebner | 6-1 6-1 |
| 1969 | Omaha | Hard | QF | Clark Graebner | 6-2 6-4 |
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.