Brock Lesnar is a wrestler.
Brock Lesnar . Lesnar is a five-time world champion in WWE , a one-time heavyweight champion in the UFC , a one-time heavyweight champion in NJPW , and a one-time heavyweight wrestling champion in the NCAA , the only person in history to win a championship in each of those organizations . The IWGP Heavyweight Championship was a professional wrestling heavyweight championship used by the Inoki Genome Federation ( IGF ) promotion . Professional wrestling ( often shortened pro wrestling , wrestling ) is a form of performance art which combines athletics with theatrical performance.Roland Barthes , `` The World of Wrestling '' , Mythologies , 1957 It takes the form of events , held by touring companies , which mimic a title match combat sport . The WWE Universal Championship is a world heavyweight championship created and promoted by the American professional wrestling promotion WWE on the Raw brand .