Diego Augusto Barreto Sanchez defeated Alberto Barroso Campos 6-4 6-1 in the M15 Telde 1 quarter-final on clay. The upset overturned the form book — Alberto Barroso Campos came in leading the head-to-head 1–0. Diego Augusto Barreto Sanchez claimed a first win over Alberto Barroso Campos in two meetings, levelling the head-to-head at 1–1.
Barreto Sanchez D. took it in straight sets.
Clay: Barreto Sanchez D. leads 1–0 · Hard: Barroso Campos A. leads 1–0
Diego Augusto Barreto Sanchez beat Alberto Barroso Campos 6-4 6-1. Umpiry, "Diego Augusto Barreto Sanchez vs Alberto Barroso Campos — M15 Telde 1 Quarter-final", https://umpiry.com/match/2023-04-14/campos-vs-sanchez-m15-telde-1-qf?utm_source=cite (as of 14 April 2023).