Kai Wehnelt defeated Calin Manda 4-6 6-4 6-1 in the M15 Sozopol 1 quarter-final on hard.
Wehnelt K. came through in three sets.
Kai Wehnelt beat Calin Manda 4-6 6-4 6-1. Umpiry, "Kai Wehnelt vs Calin Manda — M15 Sozopol 1 Quarter-final", https://umpiry.com/match/2021-09-17/manda-vs-wehnelt-m15-sozopol-1-qf?utm_source=cite (as of 17 September 2021).