Pacquiao proves he still packs punch to rekindle hopes of Mayweather rematch

LAS VEGAS - Manny Pacquiao showed on Saturday night he's still got plenty of fight for a fighter on the wrong side of 40.

Whether Pacquiao's dominating win over Adrien Broner gets him a rematch with Floyd Mayweather, though, is a question that will have to be answered another night.

With Mayweather watching from ringside at MGM Grand, Pacquiao showed flashes of his old speed in winning a unanimous 12-round decision over Broner to easily defend his piece of the welterweight title. It was the 61st win of a remarkable career in which Pacquiao has won belts in eight weight classes.