Head to head
1
Hard
0
1
Clay
1
1
Carpet
2
Andre Agassi's wins on the left · Magnus Gustafsson's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (6)
| 1998 | Basel | Carpet | QF | Andre Agassi | 6-3 6-3 |
| 1996 | Paris Masters | Carpet | R32 | Magnus Gustafsson | 6-4 3-6 6-3 |
| 1991 | Miami Masters | Hard | R32 | Andre Agassi | 6-7(6) 6-2 7-5 |
| 1990 | Hamburg Masters | Clay | R16 | Magnus Gustafsson | 7-6 7-6 |
| 1989 | Stockholm | Carpet | QF | Magnus Gustafsson | 6-2 7-6 |
| 1988 | Roland Garros | Clay | R16 | Andre Agassi | 6-4 6-2 4-6 6-0 |
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.