Leandro Migani defeated Diego Schwartzman 6-1 7-5 in the Argentina F15 round of 16 on clay. The upset overturned the form book — Diego Schwartzman came in leading the head-to-head 3–1. Leandro Migani narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-08-27 | Argentina F22 | F | clay | Diego Schwartzman | 2-6 7-5 6-3 |
| 2012-08-13 | Argentina F20 | SF | clay | Diego Schwartzman | 6-4 6-3 |
| 2012-06-18 | Argentina F14 | QF | clay | Diego Schwartzman | 6-4 6-0 |
| 2009-10-26 | Argentina F21 FUTURES | R16 | clay | Leandro Migani | 6-3 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.