Steve Spagnuolo

Steve Spagnuolo
Spagnuolo with the New York Giants in 2017
Kansas City Chiefs
Position:Defensive coordinator
Personal information
Born: (1959-12-21) December 21, 1959
Whitinsville, Massachusetts, U.S.
Career information
High school:Grafton (MA)
College:Springfield (1978–1980)
Career history
As a coach:
Career highlights and awards
Head coaching record
Regular season:11–41 (.212)
Coaching profile at Pro Football Reference

Stephen Christopher Spagnuolo (/spæɡˈnl/ spag-NOH-loh;(Italian: spahn-nu-OH-loh born December 21, 1959) is an American football coach who is the defensive coordinator for the Kansas City Chiefs of the National Football League (NFL). Nicknamed "Spags", Spagnuolo started his NFL coaching career with Andy Reid and the Philadelphia Eagles from 1999 to 2006, and as a defensive coordinator he has coached four top-10 defenses in terms of yardage. He has participated in seven Super Bowls, six as a defense coordinator, winning one with the New York Giants and three with the Kansas City Chiefs. He is the only coordinator (offense or defense) in NFL history to win a Super Bowl with two different franchises and the only one to win four Super Bowls in that role. Some historic defenses that Spagnuolo has coached throughout his career include the 2007 New York Giants defense that defeated the undefeated New England Patriots in Super Bowl XLII and the 2023 Kansas City Chiefs defense.

Following two seasons in New York, he became the head coach of the St. Louis Rams for three seasons, was an assistant with the Baltimore Ravens, had a one-season stint with the New Orleans Saints, and then returned to the Giants as defensive coordinator in 2015. He was named interim head coach after the firing of former head coach Ben McAdoo on December 4, 2017, before rejoining Reid with the Kansas City Chiefs in 2019.

Spagnuolo has also worked as a college football assistant coach for the University of Connecticut, the University of Maine, Lafayette College, Rutgers University, Bowling Green University, and the University of Massachusetts Amherst. He also spent time in the original World League of American Football and its successor, NFL Europe.