LAS VEGAS -- An MGM official confirms a fight broke out late Saturday night following the match between Floyd Mayweather and Marcos Maidana.
It happened outside the casino's press room while the boxers were delivering their post-fight press conference. Officials say some people were trying to push their way into the press room when the fight started.
Some people were treated for minor injuries.
It's unclear at this time how many people were involved in the fight.