Watch the post-fight press conference live following the event.
Watch the official weigh-in for UFC 178, live Friday, September 26 at 7pm/4pm ETPT.
UFC newcomer Eddie Alvarez shows off his striking ability and ground game as he battles Ross Ebanez. Watch Alvarez make his debut inside the Octagon as he takes on Donald Cerrone in the co-main event at UFC 178.
Flyweight contender Chris "Kamikaze" Cariaso looks to bounce back from a pair of losses and earn a victory inside the Octagon as he goes up against Iliarde Santos. See Cariaso take on flyweight champ Demetrious Johnson in the main event at UFC 178.
UFC 178: Preview - Check Your Local Listings
Nick Diaz is back in the UFC and he sat down with UFC.com for an exclusive interview. Hear him talk about a potential fight with Anderson Silva, how he got into fighting and much more.
Watch this extended preview of UFC 178, where the UFC flyweight title is on the line when Demetrious Johnson faces Chris Cariaso. Also Conor McGregor fights Dustin Poirier and Eddie Alvarez meets Donald Cerrone.