Kansas City Chiefs quarterback Patrick Mahomes (15) throws a touchdown pass to tight end Travis Kelce under pressure from Houston Texans defensive tackle Mario Edwards Jr. (97) during the second half of an NFL football AFC divisional playoff game Saturday, Jan. 18, 2025, in Kansas City, Mo. Credit: AP/Ed Zurga

Oddsmakers have set them as just 1.5-point underdogs to win the AFC title game, and Allen and company did beat the Chiefs in the regular season. Allen's playoff record as an underdog (1-3, 0-3 on the road) is concerning, but the Bills did technically upset the Ravens on Sunday.

Fittingly, the Kansas City Chiefs' pursuit of a three-peat will include yet another playoff showdown with their playoff rival. On Sunday, the Chiefs will face the Bills for the right to once again represent the AFC in the Super Bowl.