Report: Chiefs contemplating defensive staff changes

The Kansas City Chiefs are pondering potential changes to their defensive staff - all the way up to coordinator Bob Sutton, according to NFL Network's Mike Garafolo.

The Chiefs' defense struggled all year and was feasted upon once again in the team's AFC championship loss to the New England Patriots. Despite leading the league in sacks, Kansas City ranked 31st in total defense during the regular season.

Sutton has been with the Chiefs since 2013. He also served as a defensive coordinator for Rex Ryan and the New York Jets from 2006-08.