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AP Boxer Floyd Mayweather Jr. attends a news conference in San Juan, Puerto Rico, Monday Feb. 27, 2012. Mayweather will face Puerto Rico's Miguel Cotto, - Photo

Boxer Floyd Mayweather Jr. attends a news conference in San Juan, Puerto Rico, Monday Feb. 27, 2012. Mayweather will face Puerto Rico's Miguel Cotto,

Monday February 27, 08:34 PM
Boxer Floyd Mayweather Jr. attends a news conference in San Juan, Puerto Rico, Monday Feb. 27, 2012. Mayweather will face Puerto Rico's Miguel Cotto, the reigning WBA super welterweight champion on May 5 in a Cinco de Mayo matchup in Las Vegas. Mayweather, the undefeated seven-time world champion in five weight classes, will turn 35 this month. He will step up in weight to fight Cotto, 31, a three-division champion from Puerto Rico. (AP Photo/Ricardo Arduengo)