Head to head
Rivalry summary
Dan Cassidy and Christo Van Rensburg met 2 times on the ATP tour between 1985 and 1986. Their head-to-head is level at 1–1. By surface, they are level 1–1 on hard.
1
Hard
1
Dan Cassidy's wins on the left · Christo Van Rensburg's on the right · bar lengths share one scale
All meetings (2)
| 1986 | Boca Raton | Hard | R128 | Christo Van Rensburg | 6-3 6-1 |
| 1985 | Livingston | Hard | R32 | Dan Cassidy | 2-6 6-3 7-6 |
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.