The Olympics play by different rules than UFC.
What would have qualified for a KO victory in professional mixed martial arts instead resulted in the disqualification of the would-be winner in a karate gold medal match to close out the sport's Olympics debut on Saturday.
Iran’s Sajad Ganjzadeh faced off with Saudi Arabia's Tareg Hamedi in the men's 75-kilogram kumite final. Karate athletes competed in individual demonstrations called kata and one-on-one combat called kumite.
Leading the match 4-1, Hamedi landed a violent kick to Ganjzadeh's head, leaving the Iranian unconscious on the mat. The fight was officially over after a 10-count.