Head to head
0
Hard
1
1
Clay
1
Colin Dibley's wins on the left · Juan Gisbert Sr's on the right · bar lengths share one scale
All meetings (3)
| 1974 | Caracas | Hard | RR | Juan Gisbert Sr | 6-3 3-6 6-4 |
| 1972 | Toronto-2 | Clay | R128 | Colin Dibley | 5-0 RET |
| 1972 | Bastad | Clay | QF | Juan Gisbert Sr | 6-4 3-6 7-6 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.