Drazen Petrovic advanced when Sasa Markovic retired 6-2 3-2 in the M15 Porec 1 qualifying round of 16.
Petrovic D. advanced when Markovic S. retired.
Drazen Petrovic beat Sasa Markovic 6-2 3-2 after Sasa Markovic retired. Umpiry, "Drazen Petrovic vs Sasa Markovic — M15 Porec 1 Qualifying Round of 16", https://umpiry.com/match/2023-03-07/markovic-vs-petrovic-m15-porec-1-q16?utm_source=cite (as of 7 March 2023).