Photo of Steven Bonnar Steven Bonnar

Steven Bonnar in UFC 73: Stacked

UFC 73: Stacked

2007 NR

Get ready for some high-octane mixed martial arts with the 73rd annual Ultimate Fighting Championship. The action features fierce defenses of UFC titles by middleweight champion Anderson Silva and lightweight champion Sean Sherk. Other bone-crushing matches include Antonio Rodrigo Nogueira vs. Heath Herring, Tito Ortiz vs. Rashad Evans, Alvin Robinson vs. Kenny Florian, and Chris Lytle vs. Jason Gilliam.