Diego Augusto Barreto Sanchez defeated Alejandro Manzanera Pertusa 6-3 3-6 7-6 in the M15 Telde 2 quarter-final on clay. The upset overturned the form book — Alejandro Manzanera Pertusa came in ranked #905, leading the head-to-head 1–0. Diego Augusto Barreto Sanchez claimed a first win over Alejandro Manzanera Pertusa in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-08-01 | M15 Xativa 1 | QF | clay | Alejandro Manzanera Pertusa | 6-2 6-4 |
Averages over each player's completed matches in the selected window (131 vs 97). 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