April 16, 2005 - Almost two years since their first fight, Chuck Liddell gets his long-awaited rematch against UFC Light Heavyweight Champion Randy Couture before the largest crowd ever to see a Mixed Martial Arts event in North America. The undercard features a rematch for the UFC Welterweight Championship as Champion Matt Hughes defends his title against arch-rival Frank Trigg. Other featured fighters include top ranked Georges St. Pierre, Matt Lindland, Ivan Salaverry, Joe Riggs, and Renato "Babalu" Sobral. 8 fights total.