WBC/WBA welterweight champion Floyd Mayweather Jr. (left) and Marcos Maidana face off during a news conference at the MGM Grand Hotel/Casino in Las Vegas, Nevada. AFP PHOTO
LAS VEGAS: Floyd Mayweather, coming off one of the biggest scares of his undefeated boxing career, wants to send a message on Saturday (Sunday in Manila) when he faces Argentine brawler Marcos Maidana.