EntityQ18920611· pop 9· linked from 900 articlesUFC 189Sign in to saveUFC mixed martial arts event in 2015Connectionslist of UFC championsEntityUFC on ESPN 44EntityNevadaEntityQ193982Entitymixed martial artsEntityConor McGregorEntityUltimate Fighting ChampionshipEntityReebokCompanyNate DiazEntityJosé AldoEntityrib fractureEntityMGM Grand Garden ArenaEntityRobbie LawlerEntityCody GarbrandtEntityStephen ThompsonEntityThe Ultimate FighterEntityLas Vegas ValleyEntityAaron LewisEntitySherdogEntityChad MendesEntityCategories2015 in mixed martial arts2015 in sports in NevadaJuly 2015 sports events in the United StatesUltimate Fighting Championship events at MGM Grand Garden ArenaUltimate Fighting Championship flagship events