On Episode 4 of UFC 202 Embedded, welterweight headliner Nate Diaz reluctantly powers through his promotional obligations. Opponent Conor McGregor continues to push himself in the gym. Then things go sideways at the official press conference when one headliner is late, one walks out and a near-brawl erupts between the camps. UFC 202 Embedded is an all-access, behind-the-scenes video blog leading up to the hotly-anticipated rematch between Diaz and McGregor at UFC 202, taking place Saturday, August 20 on Pay-Per-View. SUBSCRIBE to get all the latest UFC content: https://www.youtube.com/ufc Connect with UFC Online and on Social Website: http://www.ufc.com Follow UFC Twitter: http://www.twitter.com/ufc Facebook: http://www.facebook.com/ufc Instagram: http://www.instagram.com/ufc Snapchat: UFC Periscope: http://Periscope.tv/ufc Shop: http://www.ufcstore.com Follow Nate Diaz Twitter: http://www.twitter.com/NateDiaz209 Facebook: https://www.facebook.com/nathandiaz209 Instagram:http://w