The mad scientist pulling all those strings is Steve Spagnuolo, the Chiefs defensive coordinator, whose job in helping Kansas ...

Spagnuolo, the Kansas City Chiefs defensive coordinator, has been a big reason the Chiefs are on the cusp of a Super Bowl ...

Kansas City Chiefs cornerback Jaylen Watson made a timely and unexpected return to the lineup for the team’s Divisional round ...

What’s the secret to a perfect Steve Spagnuolo blitz? The Chiefs defensive coordinator can “pull something out of the sky.” ...

For Chiefs defensive coordinator Steve Spagnuolo, that will mean attempting to confuse and disrupt Bills quarterback Josh ...

The Kansas City Chiefs' defense is coming off an eight-sack performance in last week's AFC Divisional Round game. Defensive ...

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

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