For Chiefs defensive coordinator Steve Spagnuolo, that will mean attempting to confuse and disrupt Bills quarterback Josh Allen. This will be the ninth matchup between the veteran

The Kansas City Chiefs host the Buffalo Bills on Sunday in the AFC championship game for an opportunity to advance to their third-straight Super Bowl and a chance to complete a three-peat. But it's never easy preparing for the Bills and quarterback Josh Allen,

Stopping the Josh Allen tush push was a major part of the game and it is the play that is still being discussed as a lot of people think that it should've been a first down. It wasn't, and Chiefs defensive coordinator Steve Spagnuolo spent a lot of time getting his team ready for plays just like that.

Chiefs defensive coordinator Steve Spagnuolo pulled out one of his best calls when his team needed it against the Bills.

Yes, cornerback Trent McDuffie — historically an excellent pass-rusher from the outside, and one who helped save the Chiefs in last year’s Super Bowl with a well-timed rush — got the green light to attack Bills quarterback Josh Allen. Or, perhaps, he made that decision on his own.

Kansas City’s defensive coordinator showed his importance in Sunday’s AFC championship. It’s long overdue that he gets another shot at being a head coach.

Defensive coordinator Steve Spagnuolo's use of the blitz could be the Chiefs' key to beating the Bills in the AFC Championship Game on Sunday.

Another week, another trip to the Super Bowl for the Kansas City Chiefs, and another coaching masterclass from Steve Spagnuolo. A key piece to Kansas City advancing to its fifth Super Bowl in the last six seasons and now set to attempt the NFL's first-ever three-peat was the defensive effort led by Spagnuolo,

In the game's final moments, Buffalo needed a savior. Allen attempted to take on the responsibility. However, his last arrow tumbled to the ground and slipping past second-year tight end Dalton Kincaid. Here's what you need to know.

Kansas City #Chiefs defensive tackle Chris Jones gives a ringing endorsement for defensive coordinator Steve Spagnuolo | @EdEastonJr

Kansas City Chiefs DC Steve Spagnuolo dialed up an unexpected corner blitz in a pivotal moment against the Buffalo Bills.