Mark O. Madsen

Mark Overgaard Madsen is a Danish retired professional mixed martial artist and former Greco-Roman wrestler, who currently serves as president of Dominance FC, a mixed martial arts promotion. As a mixed martial artist, he competed in the lightweight division of the Ultimate Fighting Championship. As a wrestler, Madsen won the silver medal in the 75 kg class at the 2016 Summer Olympics and was five-time medalist at the world championships, among other championships.