Marcel Granollers defeated Martin Vassallo Arguello 6-4 6-4 in the Hamburg round of 64 on clay. Marcel Granollers extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-02-01 | Santiago | R32 | clay | Marcel Granollers | 4-6 6-3 RET |
| 2009-02-23 | Acapulco | R16 | hard | Martin Vassallo Arguello | 6-4 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 43). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About