

Pedro Sakamoto defeated Hernan Casanova 6-4 7-6 in the Trieste CH qualifying round 2 on clay. Pedro Sakamoto extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-03-02 | M25 Yerba Buena 1 | SF | clay | Pedro Sakamoto | 6-1 5-7 6-1 |
| 2016-03-21 | Argentina F4 | R16 | clay | Hernan Casanova | 6-1 6-4 |
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About