The Kansas City Chiefs clinched the No. 1 seed in the AFC with a 29-10 win over the Pittsburgh Steelers on Christmas. Patrick Mahomes completed 29 of 38 passes for 320 yards and three touchdowns for the Chiefs. Kansas City’s 19-point margin of victory was their best of the season.

The Chiefs had one piece of injury news worth monitoring: Cornerback Chamarri Conner, who returned after missing two weeks because of a concussion, left the game and didn’t return after hurting his shoulder.

The path for a Kansas City Chiefs three-peat is clearer after Sunday's regular season finale. The AFC playoff matchups have been finalized for the opening round. The seventh-seeded Denver Broncos will travel to Buffalo to take on the second-seeded Bills.