= Current Champion, ** = Champion Will Move Up/Down In Weight Cain vs JDS vs Carwin vs Mir vs Nelson vs Brock vs Nog vs Kongo Evans vs *Shogun vs Griffin vs Franklin vs Rampage vs T Silva vs Bader vs Jones Okami vs Belfort vs **A Silva vs Stann vs W Silva vs Belcher vs Maia vs Bisping vs Rivera Fitch vs Penn vs Condit vs Lytle vs Shields vs **GSP vs Kampmann vs Sanchez vs Kim Guida vs Sotiropoulos vs Siver vs *Pettis vs Sherk vs Maynard vs **Edgar *Aldo vs Poirier vs Nunes vs Hominick vs Roop vs Omigawa vs Mendes Torres vs Banuelos vs *Cruz vs Faber vs Wineland