Head to head
1
Hard
1
0
Grass
1
Dan Cassidy's wins on the left · Joakim Nystrom's on the right · bar lengths share one scale
All meetings (3)
| 1988 | Orlando | Hard | R32 | Dan Cassidy | 6-0 7-6 |
| 1984 | Australian Open | Grass | R32 | Joakim Nystrom | 7-6 6-4 6-3 |
| 1984 | Cincinnati | Hard | QF | Joakim Nystrom | 6-7 6-3 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.