The Buffalo Bills defeated the Kansas City Chiefs 28–21 on Sunday. With the win, Bills quarterback Josh Allen improved to 5–1 against Chiefs star Patrick Mahomes in regular-season matchups. The most anticipated matchup of Week 9 took place on Sunday evening as the Kansas City Chiefs traveled to Highmark Stadium for a showdown with the Buffalo Bills — a familiar rivalry that has defined much of the AFC over recent seasons.

Unfortunately for the Chiefs, they're going to be without one of their most important offensive players for the big Week 9 game.

Kansas City Current co-owners, Patrick and Brittany Mahomes, can celebrate the KC Current's historic season and undefeated record at home.

Kansas City Chiefs head coach Andy Reid gave a troubling injury update on one star OL after Sunday's loss to the Buffalo Bills.

The loss to the USC Trojans struck a double blow for the Nebraska Cornhuskers. Beyond suffering a defeat, the team also lost its starting quarterback, Dylan Raiola, who will miss t

The Bills have tried to follow the Eagles blueprint to beating Mahomes by beefing up their front four. They signed Joey Bosa in free agency this offseason, extended edge rusher Gregory Rousseau and used their first five draft picks on defense, including three along the defensive line ( T.J. Sanders, Landon Jackson, Deone Walker ).

The NFL announced its decision on a potential punishment on a play involving Kansas City Chiefs quarterback Patrick Mahomes.

Kansas City Chiefs quarterback Patrick Mahomes is set to play against the Washington Commanders today. The Chiefs have won four of their seven games this season. Mahomes is not on the injury report. He is focused on improving the team's performance.