Joseph Hyungmin Son is an American convicted felon, former actor, and former mixed martial artist, kickboxer, and professional wrestler. He competed for the Ultimate Fighting Championship and K-1 Kickboxing during his combat sports career. As an actor, he was best known for his appearance in the spy comedy film Austin Powers: International Man of Mystery (1997) and his appearance at UFC 4, where he lost a match after repeatedly being punched in the groin, a move which was legal at the time.