Joaquin Aguilar Cardozo defeated Hernan Casanova 5-7 6-2 6-4 in the M15 Santiago 6 quarter-final on clay. The upset overturned the form book — Hernan Casanova came in ranked #340, leading the head-to-head 1–0, but Joaquin Aguilar Cardozo had been the form player, winning 10 of their last 10 on clay. Joaquin Aguilar Cardozo claimed a first win over Hernan Casanova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-10-17 | M15 Santiago 5 | QF | clay | Hernan Casanova | 6-2 6-4 |
Averages over each player's completed matches in the selected window (69 vs 78). 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