Watch UFC 121 Brock Lesnar vs Cain Velasquez Live Stream
Jake Shields vs. Martin Kampmann
Diego Sanchez vs. Paulo Thiago
Tito Ortiz vs. Matt Hamill
Brendan Schaub vs. Gabriel Gonzaga
In the main event, UFC 121 Brock Lesnar (5-1) puts his UFC heavyweight belt on the line for his third time in a matchup against undefeated Velasquez (8-0). Watch Live video on fight night streamed to your computer on Saturday, October 23 (10 p.m. ET)
