Head to head
1
Hard
0
1
Grass
0
Byron Black's wins on the left · Danny Sapsford's on the right · bar lengths share one scale
All meetings (2)
| 1997 | Wimbledon | Grass | R64 | Byron Black | 6-2 7-5 6-2 |
| 1996 | New Delhi | Hard | R16 | Byron Black | 6-1 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.