In the main event, Guy Mezger fought Tito Ortiz. Ortiz won the fight via TKO. The bout was a rematch of their first fight in the finals of UFC 13, which Mezger won via guillotine choke submission. Ortiz was a late replacement for Vitor Belfort, who was scheduled to face Mezger but was forced to withdraw. The post-fight disrespect shown by Ortiz to Mezger and the Lion's Den led to the long-running rivalry between Ortiz and Lion's Den leader Ken Shamrock.