Konfrontacja Sztuk Walki's first event of 2022 is now set with two title fights.
Both champions and challengers successfully made weight, although one bout was changed due to medical reasons. Tomasz Romanowski was pulled for his bout against Krystian Kaszubowski. Romanowski has been replaced by Robert Maciejowski.
Headlining KSW 66 is a lightweight title bout between champ Marian Ziolkowski and Borys Mankowski. Ziolkowski (23-8-1, 1 NC) is on a two-fight win streak after dispatching both Maciej Kazieczko and Roman Szymanski.