The current UFC welterweight champion, Leon "Rocky" Edwards, has a career record of 20 wins, 3 defeats, and 1 no-contest.
Gary posted a video taken by his wife on Instagram and drove to the hospital to have his teeth checked after being angered by the power of Edwards' kick.
The fan was playing with one of the world's best prizefighters, Joe Rogan reminded him.
Kamaru Usman, in his weight category, is the best fighter and the reigning UFC welterweight champion.
Nick Diaz, the MMA legend, is planning a comeback to the UFC before the end of the year.