Marcos Maidana takes on Erik Morales for the WBA Interim Super Lightweight Championship at the MGM Grand in Las Vegas Saturday, April 9, 2011.

Érik Morales vs. Marcos Maidana

Broner vs. Maidana for the WBO world welterweight title Saturday night at the Alamodome in San Antonio, Texas, USA. Marcos Maidana won via unanimous decision after dropping Broner twice.

Adrien Broner vs. Marcos Maidana

Floyd Mayweather Jr. vs. Marcos Maidana, billed as "The Moment", was a boxing welterweight championship fight. The bout was held on May 3, 2014, in the MGM Grand Garden Arena, at the MGM Grand Hotel & Casino in Las Vegas, Nevada, United States, on Showtime PPV.

Floyd Mayweather Jr. vs. Marcos Maidana I

Floyd Mayweather Jr. vs. Marcos Maidana, billed as "The Moment", was a boxing welterweight championship superfight. The bout was held on May 3, in the MGM Grand Garden Arena, at the MGM Grand Hotel & Casino in Las Vegas, Nevada, United States, on Showtime PPV.