Head to head
1
Hard
4
2
Clay
0
Sebastien Grosjean's wins on the left · Andre Agassi's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (7)
| 2005 | Houston | Clay | QF | Sebastien Grosjean | 4-6 6-1 6-2 |
| 2004 | Australian Open | Hard | QF | Andre Agassi | 6-2 2-0 RET |
| 2003 | Australian Open | Hard | QF | Andre Agassi | 6-3 6-2 6-2 |
| 2002 | Madrid Masters | Hard | SF | Andre Agassi | 6-4 3-6 6-4 |
| 2001 | Masters Cup | Hard | RR | Sebastien Grosjean | 6-3 6-4 |
| 2001 | Roland Garros | Clay | QF | Sebastien Grosjean | 1-6 6-1 6-1 6-3 |
| 1998 | US Open | Hard | R128 | Andre Agassi | 6-4 6-1 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.