Head to head
3
Hard
1
3
Carpet
0
Pete Sampras's wins on the left · Jakob Hlasek's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (7)
| 1996 | Cincinnati Masters | Hard | R32 | Pete Sampras | 6-3 6-4 |
| 1996 | Miami Masters | Hard | R32 | Pete Sampras | 7-5 7-6(3) |
| 1996 | Rotterdam | Carpet | R16 | Pete Sampras | 6-7(6) 6-4 6-4 |
| 1995 | Paris Masters | Carpet | QF | Pete Sampras | 6-2 6-3 |
| 1993 | Lyon | Carpet | SF | Pete Sampras | 1-6 6-3 7-6(6) |
| 1992 | Indian Wells Masters | Hard | R16 | Jakob Hlasek | 6-4 3-6 7-5 |
| 1990 | US Open | Hard | R32 | Pete Sampras | 6-3 6-4 6-1 |
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.