Juan Estevez defeated Juan Manuel La Serna 3-6 6-3 6-3 in the Santa Cruz De La Sierra CH round of 32 on clay. The upset overturned the form book — Juan Manuel La Serna came in ranked #288, leading the head-to-head 2–0, defending last year's semi-final. Juan Estevez claimed a first win over Juan Manuel La Serna in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-03-27 | M25 Lujan 1 | R16 | clay | Juan Manuel La Serna | 6-4 6-1 |
| 2025-03-22 | M15 Villa Maria 1 | SF | clay | Juan Manuel La Serna | 6-4 4-6 6-3 |
Averages over each player's completed matches in the selected window (25 vs 26). ATP, WTA & Challenger.
Estevez J.: 1 day rest · 1 match, 28 games (7d) · La Serna J.: 1 day rest · 1 match, 18 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