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.

XTB KSW 106 event took on May 10, 2025, at LDLC Arena in Lyon, France, promoted by Konfrontacja Sztuk Walki (KSW). The main event features Salahdine Parnasse defending his KSW Lightweight Championship against Marian Ziółkowski, with Parnasse coming off a knockout win over Wilson Varela at KSW 101 and Ziółkowski stepping in after Marcin Held’s injury withdrawal. The co-main event pits Olympic wrestling medalist Damian Janikowski against Laïd Zerhouni in a middleweight clash. Other notable bouts include Alioune Nahaye vs. Piotr Kacprzak in featherweight and Aymard Guih vs. Mateusz Makarowski in lightweight, part of a nine-fight card emphasizing France vs. Poland matchups.

XTB KSW 107 takes place on June 14, 2025, at Ergo Arena in Gdańsk/Sopot. Phil De Fries faces undefeated Arkadiusz Wrzosek for the KSW Heavyweight title. De Fries, a 38-year-old grappling veteran, clashes with the 32-year-old kickboxing star Wrzosek in a high-stakes main event.