Miguel Gallardo Valles defeated Marcel Felder 4-6 6-2 6-3 in the Mexico F5 semi-final on hard. The upset overturned the form book — Marcel Felder came in leading the head-to-head 2–1, but Miguel Gallardo Valles had been the form player, winning 6 of their last 8 on hard. Miguel Gallardo Valles narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-08-22 | Mexico F9 | SF | hard | Miguel Gallardo Valles | 7-6(6) 4-6 7-6(2) |
| 2008-09-22 | Mexico F9 | F | hard | Marcel Felder | 6-4 5-7 6-4 |
| 2005-02-07 | Mexico F2 | QF | hard | Marcel Felder | 4-6 6-4 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.