Mariusz sustained an unfortunate knee injury on March 14th, 2013, while cutting weight for a KSW 22 fight with Anzor Azhiev. He was very well prepared for the upcoming fight and he showed his amazing MMA skills during the open training. We wish him a fast recovery and we hope that we will see him many times in the near future, fighting with the best, at the best MMA arenas. Anzor Azhiev will face the unbeaten Pavel Svoboda from Czech Republic.