Wednesday night after the Cleveland Cavaliers vs. Golden State Warriors game in Cleveland, Ohio, pop music star Justin Bieber started a brawl in Cleveland. Footage of the altercation shows Bieber punching the man, and then being thrown to the ground before bystanders pulled the man off Bieber.

TMZ caught up with Floyd Mayweather, who has trained Bieber in boxing in the past, to get his take on the situation.