Allen and Mahomes get a lot of the shine in this rivalry, but Chiefs head coach Andy Reid and Bills head coach Sean McDermott ...

SFGATE columnist Drew Magary is sick of the Kansas City Chiefs and their dominant run, so he outlines how the Buffalo Bills ...

Allen's camaraderie with teammates was such that former roommate Adam Pilapil, now the linebackers coach at Colorado State, ...

Chiefs and Bills clash at Arrowhead in a playoff rematch featuring top storylines, key stats, and players to watch.

The Bills and Chiefs play with a trip to Super Bowl 59 on the line Sunday. Here is Sal Maiorana's preview of the AFC ...

Arrowhead Stadium was recently ranked the loudest, most difficult place by NFL players. Overcoming that intensity is critical to any teams success in Kansas City.

Josh Allen or Lamar Jackson for MVP? Why Allen should win his first MVP and prevent Jackson from winning for a third time.

Bills fans traveling to Kansas City are looking to bring one of their newest traditions to Arrowhead Stadium, a Buffalo news station reports. Here’s why they sing it.

Josh Allen's track record against Patrick Mahomes is night-and-day between the regular season and the playoffs.

For the fourth time in the past five years, the dynastic Kansas City Chiefs will take on the Super Bowl-starved Buffalo Bills in the NFL Playoffs.

We have two games to determine which teams represent the AFC and NFC in Super Bowl LIX in New Orleans, and it is going to be one heck of a show.  We're analyzing things from every conceivable angle ...

Before they meet again, here's a look back at the eight epic matchups between Josh Allen and the Bills and Patrick Mahomes and the Chiefs.