

Adrian Bartosinski and Andrzej Grzebyk will fight a rematch fight at KSW 105 in Gliwice, the stake of the duel will be the welterweight division belt.
XTB KSW 105 Gala in Gliwice will bring a clash of great antagonists, whose paths will cross in the KSW round cage for the second time. In this duel, welterweight category dominator Adrian Bartosinski (15-1) will face number one ranked Andrzej Grzebyk (22-6). The duel will also be a rematch of the 2022 clash, and the confrontation will take place on April 26 at PreZero Arena Gliwice.
Adrian Bartosinski and Andrzej Grzebyk clashed for the first time in February 2022. The duel, which took place at KSW 67, was decided at the beginning of the second round. After a hard punch from Andrzej Grzebyk, Bartosinski fell to the mat, but there the situation was instantly reversed, Adrian caught Andrzej’s leg in a finishing technique and forced him to submit.
The rematch was scheduled to take place in May 2024, but Andrzej Grzebyk had to withdraw from the clash due to injury. In his place stepped then undefeated in KSW, Igor Michaliszyn, and was submitted by Bartosinski in round three. “Bartos” defended the belt for the second time and remained undefeated in professional MMA.
Last November, Bartosinski and Grzebyk returned to the KSW cage at the 100th anniversary gala, with Andrzej Grzebyk clashing with a young and undefeated professional MMA talent, Wiktor Zalewski. The men gave an incredibly dynamic stand-up fight, which ended with a knockout on Zalewski. Grzebyk was able to enjoy the win and the bonus for the best finish of the evening.
Meanwhile, Adrian Bartosinski faced the legendary Mamed Khalidov and had to acknowledge his opponent’s superiority in the cage for the first time in his career. The duel was decided at the middleweight limit, so “Bartos” remained undefeated in his category and continues to sit on its throne.
Adrian Bartosinski and Andrzej Grzebyk make no secret of their mutual dislike, which may turn into a real war in the cage. We will find out its ending on April 26 at XTB KSW 105.