Dennis James Allen (born September 22, 1972) is an American professional football coach and former safety who is the defensive coordinator for the Chicago Bears of the National Football League (NFL).

4 days ago · Dennis Allen looks on in practice with Bears GM Ryan Poles. Allen has had to rely heavily on the bench Poles provided but he has made it work. | Kamil Krzaczynski-Imagn Images

Dennis Allen joins the Bears in 2025 to coordinate Chicago's defense. Allen enters his 30th season in the coaching profession after most recently serving as the head coach of the New Orleans Saints …

Jul 14, 2025 · Bears players are excited about Allen's new ideas as he prepares for his first year as Chicago's defensive coordinator.

Jan 29, 2025 · The Chicago Bears made it officially official on Tuesday with the announcement of their new coordinators, including defensive coordinator Dennis Allen. Allen, 52, was the New Orleans …

Nov 29, 2025 · Bears D-coordinator Dennis Allen used his glut of CBs to perfection vs. Eagles It will be fascinating to see how Allen uses them going forward, particularly with his entire starting linebacker ...

Feb 6, 2025 · The Bears welcomed new defensive coordinator and longtime NFL coach Dennis Allen to Chicago last week. Learn more about the best moment in his coaching career, his memories in …

3 days ago · There’s no better example of Bears defensive coordinator Dennis Allen putting players in the best position to succeed than free safety Kevin Byard III, who’s leading the NFL with six …

6 days ago · GALLIPOLIS – One man was killed in an accident on Friday in Gallia County, the Gallipolis post of the Ohio State Highway Patrol said. Dennis Allen, 75, Ravenna, Ohio, was killed on State …

Get Stats, Coaching Records, Team Ranks, Coordinators, and more for Dennis Allen on Pro-football-reference.com.