LAS VEGAS, NV - MAY 04: Boxer Floyd Mayweather Jr. poses on the scale during the official weigh-in for his bout against WBA super welterweight champion Miguel Cotto at the MGM Grand Garden Arena on May 4, 2012 in Las Vegas, Nevada. Mayweather will challenge Cotto for his title on May 5, 2012 in Las Vegas. (Photo by Ethan Miller/Getty Images)
Before tonight's (Sat., May 5, 2012) big Mayweather vs. Cotto HBO pay-per-view (PPV) event, which begins at 9 p.m. ET, an entire undercard offering of bouts will stream live and free from the MGM Grand Garden Arena in Las Vegas, Nevada.
It's not exactly a star-studded affair, of course. Here are the four fights fans will be treated to for tuning in early:
Featherweight: Braulio Santos (5-0, 5 KO) vs. Juan Sandoval (5-8-1, 3 KO)
Welterweight: Antonio Orozco (13-0, 9 KO) vs. Dillet Frederick (8-5-3, 5 KO)
Junior Welterweight: Omar Figueroa (15-0-1, 12 KO) vs. Robbie Cannon (12-6-2, 6 KO)
Welterweight: Keith Thurman (16-0, 15 KO) vs. Brandon Hoskins (16-0-1, 8 KO)
Immediately after the undercard finishes up, the main card kicks off on PPV from "Sin City," which MMAmania.com will have complete blow-by-blow, round-by-round coverage of before, during, and after the event. CLICK HERE to get ongoing live coverage of all the night's action.
The free stream, which will get started around 7 p.m. ET, is after the jump.