Mark Duffner

Coaching Record

Years Coached Record Win % Playoff record Playoff win %
26 149-251-1 37.28% 5-4 55.56%

Biography

Career Summary

Mark Duffner is a football coach in the National Football League (NFL) and has been the senior defensive assistant coach for the Cincinnati Bengals since 2019. During this time period, the Bengals compiled a 16-32-1 record.

Personal Information

Duffner was born on Sunday, July 19, 1953 in Annandale, Virginia.


History

Year Position Record Playoff record
2022 Cincinnati Bengals Senior Defensive Assistant Coach 0-0-0 0-0
2021 Cincinnati Bengals Senior Defensive Assistant Coach 10-7-0 3-1
2020 Cincinnati Bengals Senior Defensive Assistant Coach 4-11-1 0-0
2019 Cincinnati Bengals Senior Defensive Assistant Coach 2-14-0 0-0
2018 Tampa Bay Buccaneers Linebackers Coach 2-3-0 0-0
2018 Tampa Bay Buccaneers Interim Defensive Coordinator / Linebackers Coach 3-8-0 0-0
2017 Tampa Bay Buccaneers Linebackers Coach 5-11-0 0-0
2016 Tampa Bay Buccaneers Linebackers Coach 9-7-0 0-0
2015 Miami Dolphins Linebackers Coach 6-10-0 0-0
2014 Miami Dolphins Linebackers Coach 8-8-0 0-0
2013 Jacksonville Jaguars Linebackers Coach 4-12-0 0-0
2012 Jacksonville Jaguars Linebackers Coach 2-14-0 0-0
2011 Jacksonville Jaguars Linebackers Coach 5-11-0 0-0
2010 Jacksonville Jaguars Linebackers Coach 8-8-0 0-0
2009 Jacksonville Jaguars Linebackers Coach 7-9-0 0-0
2008 Jacksonville Jaguars Linebackers Coach 5-11-0 0-0
2007 Jacksonville Jaguars Linebackers Coach 11-5-0 1-1
2006 Jacksonville Jaguars Linebackers Coach 8-8-0 0-0
2005 Green Bay Packers Linebackers Coach 4-12-0 0-0
2004 Green Bay Packers Linebackers Coach 10-6-0 0-1
2003 Green Bay Packers Linebackers Coach 10-6-0 1-1
2002 Cincinnati Bengals Defensive Coordinator / Linebackers Coach 2-14-0 0-0
2001 Cincinnati Bengals Defensive Coordinator / Linebackers Coach 6-10-0 0-0
2000 Cincinnati Bengals Linebackers Coach 4-12-0 0-0
1999 Cincinnati Bengals Linebackers Coach 4-12-0 0-0
1998 Cincinnati Bengals Linebackers Coach 3-13-0 0-0
1997 Cincinnati Bengals Linebackers Coach 7-9-0 0-0

Coach history guide

Seasons with a championship win Seasons with a conference championship

Coach facts