That must hurt. Well not the kick, he had a headguard on.
Great Britain's Lutalo Muhammad suffered an agonising last-second defeat in the men's -80kg taekwondo final - losing 8-6 to Cheick Sallah Cisse of the Ivory Coast.
World number four Muhammad, 25, led 6-4 but was hit by a reverse turning kick with the last action of the final.