The Chiefs enter Sunday with a nine-game winning streak in the playoffs because Spagnuolo and his players have outwitted offenses.

Without defensive coordinator Steve Spagnuolo, we might not be calling it a dynasty at all. The Chiefs leaned on their defense during their run to another Lombardi Trophy last season, and it was ...

We have picks, bold predictions, X factors, key matchups, betting notes and more for Super Bowl LIX between the Chiefs and ...

Sure, be leery of betting against Patrick Mahomes and Andy Reid. But Chris Jones and Steve Spagnuolo will win this for the ...

The Chiefs suffocated opponents on their run to a third title in five years, allowing 15.8 points per game over four postseason wins. The man in charge of it all? Steve Spagnuolo ... in Kansas City, ...

According to star defensive lineman Chris Jones, Spagnuolo is up to the task and may even have something crazier ready to ...

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

Ahead of continuing their three-peat championship bid Sunday night against the Philadelphia Eagles, Chiefs players and ...

Late in a long, unforgiving season, three young Rutgers football assistants walked into Boston College’s empty women’s ice hockey locker room. They looked around and saw sticks, pucks, even a goalie ...

Steve Spagnuolo's wife, Maria, makes sure the Chiefs are well-fed. But it's the defensive coordinator who helps the unit ...

Steve Spagnuolo is back on the Super Bowl stage, something very familiar for the Chiefs defensive coordinator.

T he Kansas City Chiefs did not get here on the backs of Patrick Mahomes and the offense, as great as they are. Mahomes is ...