The Kansas City Chiefs won't go undefeated this year as they suffered their first loss on Sunday against the Buffalo Bills.

The Kansas City Chiefs' perfect streak has come to an end, as the defending Super Bowl champions fell to the Buffalo Bills 30 ...

The Buffalo Bills left no opportunity for Patrick Mahomes to burn them again during their win over the Kansas City Chiefs.

The Kansas City Chiefs' dreams of a Super Bowl three-peat may still be alive but any hopes of matching the 1972 Dolphins with a perfect season to do it are now ...

Rookie wide receiver Xavier Worthy was a star early in the Kansas City Chiefs' loss to the Buffalo Bills, but he didn't see ...

Three months from now, if the Buffalo Bills are fortunate to win the Super Bowl and/or quarterback Josh Allen is fortunate to ...

The Kansas City Chiefs suffered their first loss of the NFL season in Week 11.  They were defeated by Josh Allen and the ...

That offensive play run by the Kansas City Chiefs may have looked similar to any Texas fans watching the game. The Longhorns ...

Among those staff members is Reid's " left-hand man, " the self-appointed nickname of Chiefs assistant coach Porter Ellett, ...

Josh Allen's huge late touchdown salted away a thrilling 30-21 Bills victory over the no longer undefeated Chiefs.

In Kansas City this week, Chiefs coach Andy Reid answered a question about his Bills counterpart Sean McDermott by noting ...

One year after the Cleveland Browns overcame all odds to reach the postseason, the franchise has gone in the opposite ...