Floyd Mayweather Jr. throws a left at Marcos Maidana during their WBC/WBA welterweight unification fight at the MGM Grand Garden Arena on Saturday in Las Vegas.
Floyd Mayweather Jr. notched his 46th straight win with a majority decision over Argentine Marcos Maidana (35-4) on Saturday night.
Mayweather's successful work at the Las Vegas MGM Grand was, however, anything but the boxing walkover it was expected to be. The rugged fighter known as "El Chino" made "Money" Mayweather work for his money at the welterweight unification fight, where Mayweather was defending the WBC belt and Maidana the WBA title.




