Guerrero believes he will be first to beat Mayweather

Robert Guerrero poses at Westside Boxing Club in Los Angeles, Monday, Nov. 19, 2012. Guerrero is scheduled to fight Andre Berto for Guerrero's WBC interim welterweight title in a boxing bout Saturday in Ontario, Calif. (AP Photo/Damian Dovarganes)

February 22, 2013 11:41:41 PM PST
Robert "The Ghost" Guerrero may be a 10 to 1 underdog, but he believes he will be the first man ever to beat Floyd Mayweather Jr. when they meet on May 4th.

Mayweather is 46-0-0 which is the best pound-for-pound fighter in the world. But he is 36 now, spent a couple of months in jail and is coming off a long layoff.

Mayweather says he is taking Guerrero seriously.

"I had a chance to see Robert for the first time face Andre Berto. He's a good young fighter, he's good young fighter and I believe we'll give the fans what they want to see," said Mayweather.