Karmichael MacKenzie "Karl" Dunbar II (born May 18, 1967) is an American football coach and former defensive lineman.
He previously coached defensive line for the Buffalo Bills, New York Jets, Minnesota Vikings and Chicago Bears in the National Football League (NFL).
[5] Dunbar returned to college football in 1998 and 1999 at Division I-AA Nicholls State University as the defensive line coach.
[2] While at Oklahoma State, Dunbar tutored Kevin Williams during his breakout senior season and helped him become the first Cowboys defensive lineman to be a 1st-round draft pick since Leslie O'Neal 17 years earlier.
In 2004, Dunbar moved to the NFL after being hired by Lovie Smith to coach the Chicago Bears defensive line.
[8] He helped tutor a young and talented line that included rookie 1st-round pick Tommie Harris and 2nd-rounder Tank Johnson.