Video:Floyd Mayweather and TI fight over Wife Tiny..

So Heavyweight Champ Floyd Mayweather,and TI reportedly got into a fight because Tiny(T I's wife)has been getting close to the boxer especially his kids..

TMZ reports that T.I. took a swing at Floyd Mayweather Jr. and it caused a chair-tossing brawl in the Fatburger on the Vegas Strip early Sunday morning.

According to several witnesses,Floyd was eating inside the restaurant when T.I. walked up and started jawing at Floyd.

It's unclear what caused the beef, but we're told T.I. swung at Floyd,their giant bodyguards then jumped in to separate them ... and then the all out melee began.

More when you continue..

At one point you hear Floyd yelling at T.I., "control your bitch."

Las Vegas PD arrived just as Floyd was leaving and we're told T.I. was already gone.

Police confirm a Fatburger employee was slashed during the fight, but he refused treatment and did not want to cooperate with investigating officers. In other words ... no snitching."

Wow...