On episode 4 of UFC 220 Embedded, light heavyweight champion Daniel Cormier shows off his makeshift in-room kitchen. His opponent Volkan Oezdemir takes in a Celtics game from the front row. Heavyweight champion Stipe Miocic works out at a local boxing gym, and challenger Francis Ngannou follows up a training session with physical therapy. Then all four stars put on a show for fans at open workouts. UFC 220 Embedded is an all-access, behind-the-scenes video blog leading up to the world heavyweight championship bout at UFC 220: Miocic vs. Ngannou on Saturday, January 20th on Pay-Per-View.