Should've shaken hands

Two fighters face off in a boxing ring with a referee between them; the bald fighter in black trunks with "CANN" on the waistband grabs his opponent, a larger man in blue gloves, and executes a takedown, bringing him to the mat where he lands on his back and the bald fighter mounts him. The scene takes place in a boxing ring with a blue mat and white ropes, under bright lights with spectators visible in the background.