Head to head
0
Hard
1
2
Clay
1
Renzo Furlan's wins on the left · Gabriel Markus's on the right · bar lengths share one scale
All meetings (4)
| 1994 | Casablanca | Clay | R32 | Renzo Furlan | 6-1 6-4 |
| 1993 | Sao Paulo | Clay | R32 | Renzo Furlan | 6-3 6-4 |
| 1991 | Florence | Clay | R16 | Gabriel Markus | 2-6 7-6(6) 6-2 |
| 1991 | Guaruja | Hard | R32 | Gabriel Markus | 6-3 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.