Marcel Felder defeated Luis Diaz Barriga 7-5 6-2 in the Mexico F9 round of 32 on hard. The result followed the form book — Marcel Felder came in leading the head-to-head 3–0. Marcel Felder extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-06-06 | Mexico F6 | R32 | hard | Marcel Felder | 6-4 6-3 |
| 2011-05-23 | Mexico F4 | R16 | hard | Marcel Felder | 6-3 4-6 6-1 |
| 2011-01-24 | Guatemala F1 | R32 | hard | Marcel Felder | 7-6(4) 6-3 |
Averages over each player's completed matches in the selected window (20 vs 1). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About