The mad scientist pulling all those strings is Steve Spagnuolo, the Chiefs defensive coordinator, whose job in helping Kansas City get back to the Super Bowl had him interviewing with several clubs ...

Kansas City Chiefs DC Steve Spagnuolo has coached laps around Philadelphia Eagles OC Kellen Moore in the past.

Steve Spagnuolo became a legendary NFL defensive coordinator with the Giants and Chiefs — but he got his first big break at Rutgers.

Kansas City Chiefs defensive coordinator Steve Spagnuolo is renowned as one of the best defensive coordinators in the league, ...

A great example of that was on the Chiefs' game-sealing play against the Bills in the AFC Championship Game, shown below.

It's officially Super Bowl week as the Philadelphia Eagles and Kansas City Chiefs have both arrived in New Orleans, Louisiana ...

The NFL dished out a fine to Kansas City Chiefs tight end Travis Kelce for taunting last Sunday. After Chiefs quarterback Patrick Mahomes scored a rushing touchdown, Kelce went over to Buffalo Bills ...

For some of those teams, that will involve finding new head coaches and/or General Managers. Three teams fired their head ...

The New York Jets interviewed Kansas City Chiefs defensive coordinator Steve Spagnuolo and Maryland coach Mike Locksley on Friday for their head coach vacancy. The team also spoke to Tampa Bay ...

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

The Raiders have hired Bucs assistant GM John Spytek to be their GM, but like the Cowboys, Saints, Jaguars and Jets, they don't have a new head coach yet.

With Johnson heading to Chicago and Mike Vrabel already in New England, five head coaching vacancies remain. The Jets, Saints, Jaguars, Raiders and Cowboys are still in the hunt. Johnson, who was ...