UFC 220: Miocic vs. Ngannou was a mixed martial arts event produced by the Ultimate Fighting Championship that was held on January 20, 2018, at TD Garden in Boston, Massachusetts.

[3] A UFC Heavyweight Championship bout between current champion Stipe Miocic and Francis Ngannou served as the event headliner.

[4] The event also featured a UFC Light Heavyweight Championship bout between current champion Daniel Cormier and Volkan Oezdemir.

[7] A welterweight bout between Abdul Razak Alhassan and Sabah Homasi was originally scheduled for UFC 219, but later shifted to this event.

[11] Arnold Allen was expected to face The Ultimate Fighter: Latin America 2 lightweight winner Enrique Barzola at the event.