On episode three of UFC 220 Embedded, light heavyweight champion Daniel Cormier keeps the mood light in the hotel gym.

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Opponent Volkan Oezdemir finishes his training camp in Florida and packs a Swiss flag for the trip.

Heavyweight champion Stipe Miocic makes his way to Bristol, Connecticut, where he and challenger Francis Ngannou do a day of media appearances.

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.

Check out the two other episodes of the series on FightLine.