Youssef Labbene defeated Mohamed Ali Abibsi 6-4 6-3 in the M15 Monastir 18 qualifying round of 32 on hard. The upset overturned the form book — Mohamed Ali Abibsi came in leading the head-to-head 1–0. Youssef Labbene claimed a first win over Mohamed Ali Abibsi in two meetings, levelling the head-to-head at 1–1.
Labbene Y. took it in straight sets.
Youssef Labbene beat Mohamed Ali Abibsi 6-4 6-3. Umpiry, "Youssef Labbene vs Mohamed Ali Abibsi — M15 Monastir 18 Qualifying Round of 32", https://umpiry.com/match/2023-05-01/abibsi-vs-labbene-m15-monastir-18-q32?utm_source=cite (as of 1 May 2023).