Head to head
0
Clay
1
Asher Kahn's wins on the left · David Carter's on the right · bar lengths share one scale
All meetings (1)
| 1978 | Tokyo-1 | Clay | R64 | David Carter | 6-0 6-3 |
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.