EntityQ17361811· pop 6· linked from 858 articlesUFC 178Sign in to saveUFC mixed martial arts event in 2014ConnectionsUFC on ESPN 44EntityNevadaEntityLas VegasEntitymixed martial artsEntityConor McGregorEntityKhabib NurmagomedovPersonUltimate Fighting ChampionshipEntityJon JonesPersonAmanda NunesEntityDustin PoirierEntityBellator MMAEntityYoel RomeroEntityDaniel CormierEntityDemetrious JohnsonEntityJorge MasvidalEntityDonald CerroneEntityAlexander GustafssonEntityEddie AlvarezEntityMGM Grand Garden ArenaEntityDominick CruzEntityCategories2014 in mixed martial arts2014 in sports in NevadaSeptember 2014 sports events in the United StatesUltimate Fighting Championship events at MGM Grand Garden ArenaUltimate Fighting Championship flagship events