Matias Zukas defeated Juan Ignacio Ameal 6-2 6-2 in the Argentina F12 round of 32 on clay. The upset overturned the form book — Juan Ignacio Ameal came in leading the head-to-head 3–0, but Matias Zukas had been the form player, winning 4 of their last 9 on clay. Matias Zukas claimed a first win over Juan Ignacio Ameal in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-07-06 | Romania F8 | R16 | clay | Juan Ignacio Ameal | 6-3 6-0 |
| 2015-04-20 | Chile F5 | R32 | clay | Juan Ignacio Ameal | 6-3 6-3 |
| 2013-08-12 | Argentina F14 | R32 | clay | Juan Ignacio Ameal | 6-7(5) 6-4 7-5 |
Averages over each player's completed matches in the selected window (200 vs 16). 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