The Dallas Cowboys added Mike Pettine to their defensive staff on Monday, bringing a former head coach and longtime defensive coordinator out of retirement to work alongside first-year coordinator Christian Parker after a 24-16 home loss to Tampa Bay dropped them to 2-3.
Head coach Brian Schottenheimer announced the hire at his Monday news conference. The move gives Parker, 34 and six weeks into his first season running an NFL defense, a seasoned voice in the room at a moment when the unit is under pressure.
Coach Schottenheimer announces Mike Pettine as the newest member of the defensive staff#DallasCowboys | @MillerLite pic.twitter.com/4uZNoQrC3Z
— Dallas Cowboys (@dallascowboys) October 12, 2026
Pettine’s exact title has not been announced. Schottenheimer likened the arrangement to the consulting role Ken Dorsey fills on the offensive side, and he said Dallas had tried to add two other veteran defensive coaches in similar roles during the offseason before those talks fell through.
A reunion from Green Bay
The connection between the two coaches goes back to 2019. Todd Archer reported that Pettine, then the Packers’ defensive coordinator, gave Parker his first NFL job, and that Parker tried to persuade Pettine to keep coaching when Dallas hired Parker in January. Pettine stepped away instead after the 2025 season; Minnesota head coach Kevin O’Connell announced his retirement that month.
Long-time NFL coach Mike Pettine is joining the Cowboys defensive staff, reuniting with coordinator Christian Parker. As the Packers defensive coordinator form 2018-20, Pettine gave Parker his first job in the NFL in 2019. When hired, Parker attempted to talk Pettine out of…
— Todd Archer (@toddarcher) October 12, 2026
Pettine, 60, has spent more than two decades in NFL coaching. He began in Baltimore in 2002 and rose to outside linebackers coach, then ran defenses for the Jets from 2009 to 2012 and the Bills in 2013. He was head coach in Cleveland in 2014 and 2015, going 10-22, and later served as Green Bay’s coordinator from 2018 to 2020, a senior defensive assistant in Chicago in 2021 and an assistant head coach in Minnesota from 2022 through 2025.
Why Dallas moved now
The timing follows a Thursday night loss in which the Buccaneers controlled the game on the ground. Tampa Bay ran 39 times for 241 yards at AT&T Stadium, with Bucky Irving gaining 165 yards on 21 carries, including a 72-yard burst. The Buccaneers converted 7 of 13 third downs, outgained Dallas 419 to 366 and held the ball for 39 minutes, 21 seconds, scoring 17 unanswered points in the third quarter to turn a 10-7 halftime deficit into a 24-10 lead.
The Cowboys have not said whether Pettine will be on the sideline on game days or how long his arrangement runs.
What comes next
Pettine’s first game with Dallas is a return to the place where he and Parker first worked together. The Cowboys visit the Green Bay Packers on Sunday, October 18, at 8:20 p.m. EDT, a matchup that also brings Micah Parsons face to face with his former team.
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