Head to head
3
Hard
1
Andre Agassi's wins on the left · Justin Gimelstob's on the right · bar lengths share one scale
All meetings (4)
| 2002 | US Open | Hard | R64 | Andre Agassi | 6-0 6-1 6-1 |
| 1999 | US Open | Hard | R32 | Andre Agassi | 6-1 4-6 6-3 6-4 |
| 1998 | Los Angeles | Hard | SF | Andre Agassi | 6-0 7-6(2) |
| 1997 | Los Angeles | Hard | R32 | Justin Gimelstob | 7-5 6-2 |
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.