EntityQ2777999· pop 7· linked from 855 articlesUFC 66Sign in to saveUFC mixed martial arts event in 2006ConnectionsMGM Grand Garden ArenaEntityUFC on ESPN 44EntityThe Ultimate Fighter 3EntityLas VegasEntityUnited States dollarEntitymixed martial artsEntityUltimate Fighting ChampionshipEntitydiureticEntityParadiseEntityspironolactoneEntityMirko Cro CopEntitypay-per-viewEntityChuck LiddellEntityMichael BispingEntityTito OrtizEntityForrest GriffinEntityAndrei ArlovskiEntityThe Ultimate FighterEntitylist of UFC championsEntityThiago AlvesEntityCategories2006 in mixed martial arts2006 in sports in NevadaDecember 2006 sports events in the United StatesUltimate Fighting Championship events at MGM Grand Garden ArenaUltimate Fighting Championship flagship events