Adolfo Daniel Vallejo defeated Andrea Guerrieri 6-2 6-3 in the M15 Bucharest 1 round of 32 on clay. The result followed the form book — Adolfo Daniel Vallejo came in ranked #52.
Vallejo D. took it in straight sets.
Adolfo Daniel Vallejo beat Andrea Guerrieri 6-2 6-3. Umpiry, "Adolfo Daniel Vallejo vs Andrea Guerrieri — M15 Bucharest 1 Round of 32", https://umpiry.com/match/2022-05-25/guerrieri-vs-vallejo-m15-bucharest-1-r32?utm_source=cite (as of 25 May 2022).