Juan Manuel La Serna defeated Carlos Maria Zarate 6-3 6-7 6-1 in the Bucaramanga CH round of 16 on clay. The result followed the form book — Juan Manuel La Serna came in ranked #288, leading the head-to-head 2–0. Juan Manuel La Serna extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-10-24 | M15 Santiago 6 | QF | clay | Juan Manuel La Serna | 7-6(4) 6-0 |
| 2025-10-18 | M15 Santiago 5 | SF | clay | Juan Manuel La Serna | 4-6 6-4 6-3 |
Averages over each player's completed matches in the selected window (26 vs 20). ATP, WTA & Challenger.
La Serna J.: 1 day rest · 2 matches, 29 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About