Carlos Gimeno Valero defeated Diego Augusto Barreto Sanchez 7-6 7-5 in the M15 Valencia 1 semi-final on clay. The upset overturned the form book — Diego Augusto Barreto Sanchez came in leading the head-to-head 2–0, but Carlos Gimeno Valero had been the form player, winning 4 of their last 9 on clay. Carlos Gimeno Valero claimed a first win over Diego Augusto Barreto Sanchez in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-09-21 | M15 Melilla 1 | R16 | clay | Diego Augusto Barreto Sanchez | 6-3 3-6 6-2 |
| 2023-07-19 | M25 Gandia 1 | R32 | clay | Diego Augusto Barreto Sanchez | 6-4 6-2 |
Averages over each player's completed matches in the selected window (68 vs 195). 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