Las Vegas, NV (USA) - If you didn't get your ticket in time to see the sold-out UFC 79: NEMESIS mega-fight live in Las Vegas this Saturday, you have a second chance to see it inside the Mandalay Bay, along with thousands of other UFC fans. The UFC organization today announced it will hold a closed-circuit screening of UFC 79 inside the Mandalay Bay Ballroom. Doors open at 6pm PT; UFC 79 screening begins at 7pm PT.