Watch Mayweather vs Marquez Live Stream Video

Watch Mayweather vs Marquez Live Stream Video. The six-time world champion in five divisions Floyd Mayweather Jr. is back in the ring. He immediately puts his undefeated record in the line to face the five-time world champion in three divisions Juan Manuel Marquez in MAYWEATHER vs. MARQUEZ "Number One/Numero Uno" on Saturday, September 19, 2009 at the MGM Grand Garden Arena in Las Vegas, Nevada which will be broadcast live on HBO Pay-Per-View beginning at 9pm ET / 6pm PT. Watch Mayweather vs Marquez Live Stream Video.