Age
66
Dec 21, 1959
Steve Spagnuolo
WAS · 1983→PHI · 1999–06→NYG · 2007–08→STL · 2009–11→NO · 2012→BAL · 2013–14→NYG · 2015–17→KC · 2019–presentActive
SteveSpagnuoloDCDefensive Coordinator
Defensive Coordinator
Kansas City Chiefs · since 2019With KC
2019
8 seasons
Coaching
45 yrs
since 1981
NFL
43 yrs
since 1983
As HC
11-41
NFL head coach record
Career
College からのコーチ遍歴。各ステップで師事したヘッドコーチも掲載。
01 / Career
Biography
WikipediaStephen Christopher Spagnuolo ( spag-NOH-loh; born December 21, 1959) is an American professional 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.
Career Path
1981 — Present · Mentors noted2019–
Kansas City Chiefs · Defensive coordinator
NFL
2015–2017
New York Giants · Defensive coordinator → Interim head coach
Defensive coordinator (2015-2017) · Interim head coach (2017)
NFL
2013–2014
Baltimore Ravens · Senior defensive assistant → Secondary coach
Senior defensive assistant (2013) · Secondary coach (2014)
NFL
2012
New Orleans Saints · Defensive coordinator
NFL
2009–2011
St. Louis Rams · Head coach
NFL
2007–2008
New York Giants · Defensive coordinator
NFL
1999–2006
Philadelphia Eagles · Defensive assistant → Defensive backs coach → Linebackers coach
Defensive assistant (1999-2000) · Defensive backs coach (2001-2003) · Linebackers coach (2004-2006)
NFL
1998
Frankfurt Galaxy · Defensive coordinator & linebackers coach
NFLE
1996–1997
Bowling Green · Defensive backs coach
NCAA
1994–1995
Rutgers · Defensive backs coach
NCAA
1993–1994
Maine · Defensive backs coach → Defensive coordinator & linebackers coach
Defensive backs coach (1993) · Defensive coordinator & linebackers coach (1994)
NCAA
1992
Barcelona Dragons · Defensive line coach & special teams coach
NFLE
1987–1991
Connecticut · Defensive backs coach → Defensive coordinator
Defensive backs coach (1987-1991) · Defensive coordinator (1989-1991)
NCAA
1984–1986
Lafayette · Defensive line coach & special teams coach
NCAA
1983
Washington Redskins · Player personnel intern
NFL
1981–1982
Massachusetts · Graduate assistant
NCAA
1978–1980
Springfield · Player
NCAA
Current Role
KC · since 2019Defensive Coordinator
Kansas City Chiefs
8 seasons in the role · hired 2019
Coaching since1981
In the NFL since1983
NFL teamsWAS · PHI · NYG · STL · NO · BAL · KC
Former HCSTL 2009–11
Data Sources & Attribution
CreditsHeadshot — Wikimedia CommonsTom Hanny from Kinnelon, USA. Licensed under CC BY 2.0 via Wikimedia Commons. Source file
Records & history — Pro Football ReferenceSports Reference LLC. “Pro Football Statistics and History.” Pro-Football-Reference.com. (Accessed 2026-08-15.)
Biography — WikipediaCareer timeline and biographical details from Wikipedia, CC BY-SA.
Draft profileThis page was compiled automatically from the coach’s Wikipedia article and is pending editorial review. Career dates and roles follow the article as of 2026-08-15.