XTB KSW 77 will take place on December 17 in Gliwice. The stacked fight card will be headlined by a clash between two legends of Polish MMA: Mariusz Pudzianowski and Mamed Khalidov.
Pudzianowski’s MMA debut fight against Marcin Najman at KSW 12 was a turning point for both the Polish MMA community and KSW itself. This bout elevated the sport and the promotion to the mainstream level as it was the first time that an MMA fight card was aired on a major TV station.