Juan Pablo Amado defeated Sergio Galdos 6-3 6-2 in the Argentina F4 qualifying round on clay. The upset overturned the form book — Sergio Galdos came in leading the head-to-head 1–0. Juan Pablo Amado claimed a first win over Sergio Galdos in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-05-06 | Argentina F5 | R16 | clay | Sergio Galdos | 6-3 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.