Floyd Mayweather's 40th Birthday Celebration - Arrivals

In a video obtained by TMZ, Broner is seen taking pictures with fans, just before becoming enraged. Although, it remains unclear what led to the boxer’s anger, he is seen walking toward the MGM casino, as a woman tries to calm him down.

Shortly afterwards, Broner shoves the woman and lands a powerful punch on a man in the area, knocking him unconscious. However, it’s unclear if Broner knew the guy.

According to the publication, security spoke to Broner after the incident, but let him go. His team has yet to comment on the matter.