Tommy Haas defeated Marcel Granollers 4-6 6-2 6-3 in the Houston round of 16 on clay. The result followed the form book — Tommy Haas came in leading the head-to-head 2–1, defending last year's round of 32. Tommy Haas extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-08-11 | Cincinnati Masters | R32 | hard | Tommy Haas | 6-4 6-1 |
| 2012-06-11 | Halle | R16 | grass | Tommy Haas | 6-3 6-4 |
| 2012-03-08 | Indian Wells Masters | R64 | hard | Marcel Granollers | 6-3 2-6 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 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About