Head to head
1
Hard
0
0
Grass
1
Buster C. Mottram's wins on the left · Paul McNamee's on the right · bar lengths share one scale
All meetings (2)
| 1983 | Davis Cup WG R1: AUS vs GBR | Grass | RR | Paul McNamee | 6-3 6-2 6-2 |
| 1977 | Johannesburg-2 | Hard | R32 | Buster C. Mottram | 7-5 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.