KSW is set for their first crowd-attended show of 2021 with KSW 61 taking place Saturday, June 05, 2021, inside the Ergo Arena in Gdansk, Poland. Though the nine-fight card does not have any championship fights, several former world champions will be competing on the card. The main event will feature World’s Strongest Man winner and longtime KSW veteran Mariusz Pudzianowski battling KSW’s longest-tenured current fighter, Lukasz Jurkowski, veteran since KSW 1. The co-main event on the night will showcase the return of former featherweight champion Salahdine Parnasse as he battles Croatian veteran Filip Pejic.