Head to head
1
Hard
0
0
Clay
1
Oliver Gross's wins on the left · Marc-Kevin Goellner's on the right · bar lengths share one scale
All meetings (2)
| 1998 | Australian Open | Hard | R128 | Oliver Gross | 7-6(8) 6-4 6-2 |
| 1996 | Casablanca | Clay | R32 | Marc-Kevin Goellner | 6-2 7-5 |
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.