Alexandre Tsuchiya defeated Gonzalo Villanueva 6-4 6-3 in the Argentina F3 round of 32 on clay. The upset overturned the form book — Gonzalo Villanueva came in leading the head-to-head 2–0. Alexandre Tsuchiya claimed a first win over Gonzalo Villanueva in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-06-15 | Brazil F2 | R32 | clay | Gonzalo Villanueva | 3-6 7-5 6-3 |
| 2015-03-23 | Argentina F3 | Q16 | clay | Gonzalo Villanueva | 6-4 6-0 |
Averages over each player's completed matches in the selected window (3 vs 199). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About