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It may be freezing right now in Boston, but come Saturday night, things will be red hot in the Octagon!

UFC 220 comes your way with an action-packed card featuring a pair of title fights.

Heavyweight champion Stipe Miocic (17-2-0) will face dangerous challenger Francis Ngannou (11-1-0), who famously flooredAlistair Overeem at UFC 218.

Light heavyweight title holder Daniel Cormier (19-1-0) tangles withVolkan Oezdemir (15-0-1). It's Cormier's first bout since regaining the belt following Jon Jones' fall from gloryin the aftermath of UFC 214.

Watch Episode 1 of 'UFC 220 Embedded' up top for more ahead of Saturday's fights.