Miguel Gallardo Valles defeated Jhonnatan Medina Alvarez 6-2 6-2 in the Mexico F5 round of 32 on hard. The upset overturned the form book — Jhonnatan Medina Alvarez came in leading the head-to-head 1–0, but Miguel Gallardo Valles had been the form player, winning 2 of their last 4 on hard. Miguel Gallardo Valles claimed a first win over Jhonnatan Medina Alvarez in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-02-10 | Davis Cup G1 R1: VEN vs MEX | RR | hard | Jhonnatan Medina Alvarez | 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.