Dusan Obradovic defeated Marko Andrejic 6-4 6-2 in the M15 Opatija 1 round of 32 on clay.
Obradovic D. took it in straight sets.
Dusan Obradovic beat Marko Andrejic 6-4 6-2. Umpiry, "Dusan Obradovic vs Marko Andrejic — M15 Opatija 1 Round of 32", https://umpiry.com/match/2023-03-22/andrejic-vs-obradovic-m15-opatija-1-r32?utm_source=cite (as of 22 March 2023).