Brock Lesnar won a fight.
Brock Lesnar . In 2006 , Lesnar pursued a career in mixed martial arts ( MMA ) , as he signed with Hero 's and won his first fight , against Min-Soo Kim , in June 2007 . Royal Rumble (2003) . Brock Lesnar , the twenty-ninth entrant , won the match by last eliminating The Undertaker , the thirtieth entrant .