Piotr Grynkowski defeated Jakub Katuch 6-3 6-1 in the M15 Bratislava 1 qualifying round of 32 on hard.
Grynkowski P. took it in straight sets.
Piotr Grynkowski beat Jakub Katuch 6-3 6-1. Umpiry, "Piotr Grynkowski vs Jakub Katuch — M15 Bratislava 1 Qualifying Round of 32", https://umpiry.com/match/2021-03-01/grynkowski-vs-katuch-m15-bratislava-1-q32?utm_source=cite (as of 1 March 2021).