World welterweight champion Floyd Mayweather remains undefeated after knocking out British fighter Ricky Hatton twice in the 10th round.
The referree stopped the fight at one minute and thirty-five seconds after Hatton fell on his back a second time.
Both fighters were undeafeated prior to their fight.
Hatton had a record of 43 wins and no draws nor losses. Hatton won 32 of those fights by knockout.
Mayweather racked his record up a notch with now 39 victories, no draws and no losses. Hatton was the 25th opponent that Mayweather demolished by knockout.
Mayweather said after the fight that Hatton was one of the toughest opponents he ever faced.