Floyd Mayweather Jr. vs. Marcos Maidana II
Floyd Mayweather Jr. vs. Marcos Maidana II

Floyd Mayweather Jr. vs. Marcos Maidana II

September 13, 201490 min8.0EN

Floyd Mayweather vs. Marcos Maidana II, billed as "Mayhem", was a world championship boxing match held on September 13, 2014, in the MGM Grand Garden Arena, at the MGM Grand Hotel & Casino in Las Vegas, United States.