The Bills have the Chiefs' number in regular-season play. They are 5-1 against Kansas City in regular-season meetings since 2017 and won each of the last four matchups. It is when the stakes are at their highest that the Chiefs take control. They won each of the four playoff showdowns since Mahomes and Allen joined their respective teams.

ORCHARD PARK - The Buffalo Bills finally got some encouraging news on the injury front as coach Sean McDermott said Wednesday that starting linebackers Terrel Bernard and Matt Milano were going to participate fully in practice.

Tune in to watch the Chiefs take on the Bills at 4:25 p.m. ET on Sunday on CBS or NFL+ in local markets. Sign up for NFL+ for access to games all season long, NFL Network, and more.

Andy Reid provided a key injury update on running back Isiah Pacheco ahead of the Chiefs’ Week 9 matchup with the Bills. Andy Reid and the Kansas City Chiefs take on the Buffalo Bills in Week 9. At 5-3, the Chiefs have losses to the Los Angeles Chargers, Philadelphia Eagles and Jacksonville Jaguars.

Buffalo Bills' running back James Cook is earning every bit of his new contract with a historical seven-game start to the season.

Mike Florio and Michael Holley wonder when the Bills will start to ask if they can do better if Buffalo falls short of championship expectations again this season.

Need a news break? Check out the all new PLAY hub with puzzles, games and more! With Bernard and Milano good to go, Dorian Williams will be the third linebacker with Joe Andreessen as the last option. If the Bills want five linebackers active, they could ...

Week 9 gets underway with the Baltimore Ravens (with Lamar Jackson?) visiting the Miami Dolphins on "Thursday Night Football." Sunday afternoon has four games with spreads at or near double digits, but the top game features the Buffalo Bills as a slight home underdog to the Kansas City Chiefs.