For the newly crowned WWE Champion and the former owner of the coveted title, the Day of Reckoning is here. Now the fight goes beyond winning or losing as SmackDown! Superstars John Cena and JBL put their careers on the line in a brutal match where one will be victorious and the other will say "I Quit." Matches: WWE "I Quit" Championship Match: John Cena vs. JBL Rey Mysterio vs. Eddie Guerrero Booker T with Sharmell vs. Kurt Angle Big Show vs. Carlito United States Championship: Orlando Jordan vs. Heidenreich WWE Tag Team Championship: MNM vs. Hardcore Holly & Charlie Haas Cruiserweight Championship of the World: Paul London vs. Chavo Guerrero.