Floyd Mayweather vs. Robert Guerrero fight WBC Welterweight Title (16 images)
Floyd Mayweather and Robert Guerrero battle during their WBC Welterweight title fight at the MGM Grand Garden Arena in Las Vegas, Nevada on May 4, 2013. Mayweather won the 12-round bout in an unanimous decision. UPI/David Becker
Floyd Mayweather (L) and Robert Guerrero fight during their WBC Welterweight title fight at the MGM Grand Garden Arena in Las Vegas, Nevada on May 4, 2013. UPI/David Becker
Floyd Mayweather (L) and Robert Guerrero fight during their WBC Welterweight title fight at the MGM Grand Garden Arena in Las Vegas, Nevada on May 4, 2013. UPI/David Becker
Floyd Mayweather (L) and Robert Guerrero fight during their WBC Welterweight title fight at the MGM Grand Garden Arena in Las Vegas, Nevada on May 4, 2013. UPI/David Becker
Robert Guerrero misses with a punch Floyd Mayweather during their WBC Welterweight title fight at the MGM Grand Garden Arena in Las Vegas, Nevada on May 4, 2013. Mayweather won the 12-round bout in an unanimous decision.UPI/David Becker