Head to head
1
Clay
0
3
Grass
0
Ken Rosewall's wins on the left · Syd Ball's on the right · bar lengths share one scale
All meetings (4)
| 1978 | Brisbane | Grass | R16 | Ken Rosewall | 6-2 7-6 |
| 1977 | Australian Open-1 | Grass | R64 | Ken Rosewall | 6-2 6-3 7-5 |
| 1975 | Australian Open | Grass | R16 | Ken Rosewall | 3-6 7-6 6-0 6-4 |
| 1974 | Tokyo-2 | Clay | R16 | Ken Rosewall | 3-6 6-4 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.