NFL Championship Weekend schedule finalized 

The NFL's final four has been finalized.

Participants, start times and how to watch are each set.

See the full schedule below (all times ET):

Championship Sunday

Sunday, Jan. 28

AFC: 3 p.m. AFC Championship Game: (3) Kansas City Chiefs at (1) Baltimore Ravens (CBS, Paramount+)

NFC: 6:30 p.m. NFC Championship Game: (3) Detroit Lions at (1) San Francisco 49ers (FOX, FOX Deportes)