Maximiliano Estevez defeated Leandro Migani 7-6 6-1 in the Argentina F20 final on clay. The upset overturned the form book — Leandro Migani came in leading the head-to-head 3–1. Maximiliano Estevez narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-04-23 | Argentina F8 | QF | clay | Maximiliano Estevez | 6-1 6-3 |
| 2012-03-19 | Argentina F4 | R32 | clay | Leandro Migani | 6-0 6-4 |
| 2011-10-24 | Argentina F21 | QF | clay | Leandro Migani | 6-1 3-3 |
| 2009-09-07 | Argentina F14 | R32 | clay | Leandro Migani | 6-1 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.