Rudolf Molleker defeated Szymon Kielan 6-3 6-3 in the M15 Kamen 1 semi-final on clay.
Molleker R. took it in straight sets.
Rudolf Molleker beat Szymon Kielan 6-3 6-3. Umpiry, "Rudolf Molleker vs Szymon Kielan — M15 Kamen 1 Semi-final", https://umpiry.com/match/2022-06-25/kielan-vs-molleker-m15-kamen-1-sf?utm_source=cite (as of 25 June 2022).