Head to head
3
Hard
3
2
Grass
1
Lleyton Hewitt's wins on the left · Pete Sampras's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (9)
| 2002 | Indian Wells Masters | Hard | SF | Lleyton Hewitt | 6-2 6-4 |
| 2001 | US Open | Hard | F | Lleyton Hewitt | 7-6(4) 6-1 6-1 |
| 2001 | Queen's Club | Grass | SF | Lleyton Hewitt | 3-6 6-3 6-2 |
| 2000 | Tennis Masters Cup | Hard | RR | Lleyton Hewitt | 7-5 6-0 |
| 2000 | US Open | Hard | SF | Pete Sampras | 7-6(7) 6-4 7-6(5) |
| 2000 | Queen's Club | Grass | F | Lleyton Hewitt | 6-4 6-4 |
| 2000 | Miami Masters | Hard | SF | Pete Sampras | 6-3 3-6 6-1 |
| 1999 | Queen's Club | Grass | SF | Pete Sampras | 4-6 6-4 7-6(4) |
| 1998 | New Haven | Hard | R32 | Pete Sampras | 6-1 7-6(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.