Head to head
4
Hard
0
1
Clay
0
Pete Sampras's wins on the left · Albert Costa's on the right · bar lengths share one scale
All meetings (5)
| 2002 | Indian Wells Masters | Hard | R32 | Pete Sampras | 6-4 6-4 |
| 1999 | Miami Masters | Hard | R16 | Pete Sampras | 6-4 6-4 |
| 1997 | Cincinnati Masters | Hard | SF | Pete Sampras | 6-3 6-4 |
| 1997 | Australian Open | Hard | QF | Pete Sampras | 6-3 6-7(5) 6-1 3-6 6-2 |
| 1994 | Roland Garros | Clay | R128 | Pete Sampras | 6-3 6-4 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.