Dennis Allen

Last Updated: 2025-08-21

Dennis Allen

  • Dennis Allen is the head coach of the New Orleans Saints.
  • Known for his defensive expertise, Allen previously served as the team's defensive coordinator and was head coach of the Oakland Raiders.
  • He began his NFL coaching career in 2002 and has built a reputation for tough, disciplined defenses.

Dennis Allen: NFL Head Coach Biography

Dennis Allen is an American football coach currently serving as the head coach of the New Orleans Saints in the National Football League (NFL). Known for his defensive acumen, Allen has built a career spanning over two decades in both college and professional football.

Early Life and Playing Career

  • Born: September 22, 1972, in Atlanta, Georgia.
  • College: Texas A&M University
  • Playing Career: Safety for the Texas A&M Aggies (1992–1995); started as a senior and played on the Aggies' famed "Wrecking Crew" defense.

Coaching Career

  • Texas A&M (1996–1999): Began coaching career as a graduate assistant at his alma mater.
  • Tulsa (2000–2001): Defensive backs coach, helping develop the secondary.
  • Atlanta Falcons (2002–2005): Defensive quality control coach, then defensive assistant.
  • New Orleans Saints (2006–2010): Served as assistant defensive line coach and later secondary coach. Contributed to the Saints’ Super Bowl XLIV victory in the 2009 season.
  • Denver Broncos (2011): Defensive coordinator—his first coordinator role in the NFL.
  • Oakland Raiders (2012–2014): Hired as head coach, becoming the youngest head coach in the NFL at the time. Compiled an 8–28 record before being let go during the 2014 season.
  • New Orleans Saints (2015–present): Returned as senior defensive assistant, promoted to defensive coordinator in
    2015. In 2022, named head coach following Sean Payton’s retirement.

Coaching Highlights and Accomplishments

  • Super Bowl Champion (XLIV): Assistant coach with the New Orleans Saints (2009).
  • Reputation for turning around the Saints’ defense, making it one of the league's best units from 2017–2021.
  • Regarded as a strong defensive strategist, with a focus on secondary play and aggressive schemes.

Personal and Notable Facts

  • Allen is the son of former NFL linebacker Grady Allen.
  • Known for his calm demeanor on the sidelines and strong relationships with players and staff.
  • As head coach of the Saints, Allen has continued to build on the franchise’s defensive identity.
Dennis Allen’s journey through the coaching ranks is marked by perseverance and defensive expertise, making him a respected figure in the NFL coaching community.

Legacy & Career Overview

Dennis Allen: NFL Head Coach Biography

Dennis James Allen is a veteran NFL coach and the current Head Coach of the New Orleans Saints. Known for his defensive expertise and steady leadership, Allen’s career in professional football spans over two decades, marked by a deep commitment to the game, a strong football pedigree, and a resilient journey through the coaching ranks.

Early Life and Background

Born on September 22, 1972, in Atlanta, Georgia, Dennis Allen is the son of Grady Allen, a former linebacker who played for the Atlanta Falcons. Growing up in a football family, Dennis developed a keen understanding of the game from an early age. He attended Texas A&M University, where he was a standout safety for the Aggies, playing from 1992 to
1995. Allen’s intelligence and hard-nosed style on the field earned him recognition and paved the way for his future in coaching.

Playing Career

While Allen excelled as a collegiate safety at Texas A&M, where he was a part of the “Wrecking Crew” defense, he was not drafted into the NFL as a player. He briefly participated in the Buffalo Bills' training camp in 1996 but was released prior to the season. Recognizing his true calling, Allen quickly transitioned into coaching, channeling his football acumen into developing future stars.

Early Coaching Career

Allen started his coaching career as a graduate assistant at Texas A&M (1996–1999), focusing on defense. He continued to build his résumé with stints at the University of Tulsa, where he coached secondary and defensive assistants (2000–2001). His professionalism and attention to detail caught the eyes of NFL teams, and in 2002, Allen was hired by the Atlanta Falcons as a defensive quality control coach, marking his entry into the pros.

NFL Coaching Journey

  • Atlanta Falcons (2002–2005): Allen worked his way up from defensive quality control coach to defensive assistant, learning the intricacies of NFL defenses and gaining valuable experience.
  • New Orleans Saints (2006–2010): Allen joined the Saints under head coach Sean Payton as an assistant defensive line coach, later becoming the secondary coach. He played a pivotal role in developing the Saints’ opportunistic defense that contributed to their Super Bowl XLIV victory in the 2009 season. Under his guidance, the Saints led the NFL in takeaways that year.
  • Denver Broncos (2011): Allen was named the defensive coordinator for the Broncos, where his aggressive, attacking style helped the team’s defense improve significantly, playing a key role in the Broncos’ AFC West title and playoff run.
  • Oakland Raiders Head Coach (2012–2014): Allen earned his first head coaching job with the Raiders, becoming the youngest head coach in the NFL at the time. His tenure was challenging, as the team was undergoing a rebuild and faced salary cap constraints. The Raiders went 8–28 under his leadership before he was let go early in the 2014 season.
  • Return to New Orleans Saints (2015–Present): Allen returned to the Saints as a senior defensive assistant and was soon promoted to defensive coordinator (2015–2021). He revitalized the Saints’ defense, transforming them into one of the league’s more formidable units, particularly in stopping the run and forcing turnovers.
  • New Orleans Saints Head Coach (2022–Present): In 2022, following Sean Payton’s retirement, Allen was promoted to head coach. In his first season, the Saints finished 7–10, narrowly missing the playoffs. However, his defensive influence remained evident, as the team continued to rank favorably in several defensive categories.

Coaching Philosophy, Accomplishments, and Legacy

Dennis Allen is widely respected for his defensive acumen, adaptability, and leadership. He is known for emphasizing discipline, fundamentals, and an aggressive, turnover-seeking defense. As a coordinator, Allen’s units have consistently ranked in the top half of the NFL, particularly in takeaways and run defense. His crowning achievement as an assistant was helping the Saints win their first and only Super Bowl in franchise history.

Despite a difficult stint as a young head coach with the Raiders, Allen has been praised for his persistence and growth, ultimately earning a second chance to lead a franchise with a strong roster and championship aspirations. His ability to develop talent, adjust schemes, and maintain a competitive edge has made him a valued figure in NFL coaching circles.

Relevant Facts and Highlights

  • Super Bowl champion (XLIV, 2009 season, as New Orleans Saints secondary coach)
  • Known for building opportunistic defenses with high turnover rates
  • Son of former NFL player Grady Allen
  • Former head coach of the Oakland Raiders (2012–2014)
  • Defensive coordinator for the Saints from 2015–2021, producing multiple top-10 defenses
  • Became New Orleans Saints head coach in 2022
  • Alumnus and former player at Texas A&M University

Personal Life

Dennis Allen is married to his wife, Alisson, and together they have two children. Known for his work ethic and humility, Allen is committed to both his family and community, often participating in team and charitable events throughout New Orleans and beyond.

Conclusion

Dennis Allen’s journey from an undrafted college safety to NFL head coach is a testament to his resilience, football intelligence, and unwavering dedication to the sport. As the leader of the New Orleans Saints, Allen continues to shape the team’s identity, drawing on his rich coaching background and his passion for the game.

Coaching Timeline

YearTeam
2012OAKOAK
2013OAKOAK
2014OAKOAK
2022NONO
2023NONO
2024NONO