The Kansas City Chiefs have relieved Bob Sutton of his defensive coordinator duties, according to the team’s official Twitter account.

Bob Sutton relieved of Defensive Coordinator duties.



➡️ https://t.co/MXPe566vxr pic.twitter.com/9C2WSpEqKk — Kansas City Chiefs (@Chiefs) January 22, 2019

“Bob is a good football coach and a great person,” Chiefs head coach Andy Reid said in a statement. “He played an integral role in the success of our team over the last six seasons. I’ve said before that change can be a good thing, for both parties, and I believe that is the case here for the Chiefs and Bob. This was not an easy decision, but one I feel is in the best interest of the Kansas City Chiefs moving forward.”