Head to head
1
Hard
0
1
Clay
0
Mikael Pernfors's wins on the left · Pete Sampras's on the right · bar lengths share one scale
All meetings (2)
| 1989 | Memphis | Hard | R32 | Mikael Pernfors | 6-2 6-2 |
| 1988 | Forest Hills | Clay | R64 | Mikael Pernfors | 7-5 7-5 |
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.