MMA Nation will be here tonight to bring you live results for the HBO pay-per-view card headlined by th WBC world welterweight championship bout between Victor Ortiz (29-2-2, 22 KO) and challenger Floyd Mayweather, Jr. (41-0, 25 KO). The fight takes place at the MGM Grand in Las Vegas, Nevada.
The featured undercard bout on the PPV broadcast sees Saul "Canelo" Alvarez (37-0-1, 27 KO) take on Alfonso Gomez (23-4-2, 12 KO) in a bout taking place from the Staples Center in Los Angeles, California. The early action on the PPV from Vegas will see Mexican legend Erik Morales (51-7, 35 KO) take on Pablo Cesar Cano (22-0-1, 17 KO) and Jessie Vargas (16-0, 9 KO) in a fight against Josesito Lopez (29-3, 17 KO).
Current odds on the main event have Ortiz as anywhere from a +425 to +525 underdog while Mayweather is a -600 to -800 favorite depending on the book.
The pay-per-view gets underway at 9 p.m. ET but we will start our coverage with Yahoo! Sports' stream of the off-TV undercard.