Mark Wallner defeated Alexander Klintcharov 6-2 7-6 in the M15 Celje 1 qualifying round of 32 on clay.
Wallner M. took it in straight sets.
Mark Wallner beat Alexander Klintcharov 6-2 7-6(2). Umpiry, "Mark Wallner vs Alexander Klintcharov — M15 Celje 1 Qualifying Round of 32", https://umpiry.com/match/2023-06-26/klintcharov-vs-wallner-m15-celje-1-q32?utm_source=cite (as of 26 June 2023).