Dominik Kellovsky defeated Piotr Siekanowicz 6-4 7-5 in the M15 Koszalin 1 round of 32 on clay.
Kellovsky D. took it in straight sets.
Dominik Kellovsky beat Piotr Siekanowicz 6-4 7-5. Umpiry, "Dominik Kellovsky vs Piotr Siekanowicz — M15 Koszalin 1 Round of 32", https://umpiry.com/match/2023-09-06/kellovsky-vs-siekanowicz-m15-koszalin-1-r32?utm_source=cite (as of 6 September 2023).