Patricio Heras defeated Hernan Casanova 3-6 7-5 6-1 in the Argentina F9 semi-final on clay. The result followed the form book — Patricio Heras came in leading the head-to-head 2–1. Patricio Heras extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-03-26 | Tunisia F12 | F | clay | Patricio Heras | 6-2 6-2 |
| 2014-06-23 | Argentina F8 | QF | clay | Patricio Heras | 1-6 6-2 7-5 |
| 2014-06-16 | Argentina F7 | R16 | clay | Hernan Casanova | 6-4 6-2 |
Averages over each player's completed matches in the selected window (57 vs 200). 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