Head to head
1
Clay
1
Mariano Zabaleta's wins on the left · Filippo Volandri's on the right · bar lengths share one scale
All meetings (2)
| 2005 | Acapulco | Clay | R32 | Filippo Volandri | 6-2 7-6(6) |
| 2003 | Acapulco | Clay | R32 | Mariano Zabaleta | 6-1 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.