KSW 105 event took place on April 26, 2025, at PreZero Arena in Gliwice, Poland. The main event features Adrian Bartosiński defending his KSW Welterweight Championship against Andrzej Grzebyk in a five-round rematch, with Bartosiński coming off a loss to Mamed Khalidov and Grzebyk on a four-fight win streak. The co-main event showcases a super-heavyweight clash between five-time World’s Strongest Man Mariusz Pudzianowski and former strongman Eddie Hall, making his MMA debut. Other notable bouts include Artur Szpilka vs. Errol Zimmerman in a heavyweight fight, Rafał Haratyk vs. Ibragim Chuzhigaev for the Light Heavyweight Championship, and Laura Grzyb’s MMA debut against Gabriela Hristea in women’s flyweight.

KSW 105

KSW 89: Bartosinski vs. Parnasse was a mixed martial arts event that took place on Saturday, December 16, 2023 at the Prezero Arena in Gliwice, Poland.

KSW 89: Bartosinski vs. Parnasse

KSW 93: Paris was a mixed martial arts event that took place on Saturday, April 6, 2024 at the Adidas Arena in Paris, France.