Watch Live: Julio Cesar Chavez Jr. vs. Sergio Martinez Weigh-In Video Stream

Combatants for tomorrow nights big Julio Cesar Chavez Jr. vs. Sergio Martinez HBO boxing Pay-Per-View will step on the scales on Friday to make the official weights before stepping in the ring on Saturday night.

The undercard fighters will first step on the scale before the main event middleweight championship fight participants. The Chavez Jr. vs. Martinez weigh-ins will take place on Friday, September 14th in the Encore Theater at the Wynn Las Vegas (3131 Las Vegas Blvd. South, Las Vegas, Nev. 89109) and will be open to the public, it will be a first come first serve basis and you will need to get general admission tickets from the Wynn Theater box office beginning at 10 AM PT on the day of the weigh-in, so if you are planning to attend get their early, doors open at 2:30 PM PT. The Chavez Jr. vs. Martinez weigh-ins start 3:30 PM PT.

Watch the live streaming video of Julio Cesar Chavez Jr. vs. Sergio Martinez weigh-ins: