Championship Sunday will treat us to two absolutely fascinating matchups as we determine which teams will ultimately represent the AFC and NFC in New Orleans next month. In the AFC, we have the two-time defending champion Kansas City Chiefs playing host to one of their chief rivals during this era of dominance,

Seeking an unprecedented Super Bowl three-peat, the top-seeded Kansas City Chiefs are riding an eight-game playoff win streak. Meanwhile the No. 2-seeded Buffalo Bills haven't been to the Super Bowl in more than three decades,