Head to head
2
Grass
0
Mike Collins's wins on the left · Ray Keldie's on the right · bar lengths share one scale
All meetings (2)
| 1974 | Beckenham | Grass | R32 | Mike Collins | 7-5 6-3 |
| 1974 | Manchester | Grass | R16 | Mike Collins | 6-3 4-6 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.