It's 17 more days from now (today's date as I've post this is Sept 2) before we can watch mayweather vs marquez free live stream online which will take place at MGM Grand in Las Vegas on September 19, 2009.

Two of the best fighters today: Floyd Mayweather Jr. and Juan Manuel Marquez will face each other on a 12-rounds of boxing on welterweight division. This match will determine who's the better fighter among the two. Rumors are speculating that winner of this match will face the winner of Pacquiao - Cotto match. Wow!!! That would be great!!!