Packers officially name Jonathan Gannon as DC
Oct 5, 2025; Glendale, Arizona, USA; Arizona Cardinals head coach Jonathan Gannon on the sidelines during the third quarter against the Tennessee Titans at State Farm Stadium. Mandatory Credit: Matt Kartozian-Imagn Images The Green Bay Packers on Monday officially named former Arizona Cardinals head coach Jonathan Gannon as their defensive coordinator.
Gannon replaces Jeff Hafley, who was hired as head coach of the Miami Dolphins last week.
"We are thrilled to add Jonathan Gannon to our coaching staff," Packers head coach Matt LaFleur said in a release. "He possesses tremendous experience as an NFL coordinator and head coach. I am confident that he will be an outstanding addition to our organization, as well as a strong leader of our defense."
Gannon, 42, interviewed for several defensive coordinator positions throughout the league after he was fired by the Cardinals on Jan. 5.
The Cardinals finished 3-14 this past season and went 15-36 over three seasons with Gannon as head coach.
Prior to becoming Arizona's head coach, Gannon spent two seasons as the defensive coordinator for the Philadelphia Eagles.
--Field Level Media
- UFC 331 Betting Splits: Where the Sharp Money Is Landing This Weekend
- Blue Jays vs. Rangers Friday Sept. 18 Best Bets, Props, Predictions
- The Chicago Cubs Are the Best World Series Future in Baseball
- MLB Thursday Best Bets: 3 Picks for the Playoff Race
- Week 2 Thursday Night Football Best Bills vs. Lions Betting Prediction
- MLB Best Bets Today: 3 Picks for Wednesday’s Packed Slate
- Dodgers vs. Reds Tuesday Bet Picks: 3 Best Predictions for September 15

