Packers hired former Cardinals head coach Jonathan Gannon as defensive coordinator.
Gannon lasted three years as the Cardinals’ head coach before the team fired him at the end of the 2025 season. Gannon’s defenses finished 31st, 15th, and 29th in points allowed. While the Cardinals undoubtedly lacked talent on Gannon’s side of the ball, his inability to string two decent seasons together on defense was one of the many reasons Arizona showed him the door. Gannon is replacing Jeff Hafley, who was hired as the Dolphins’ head coach. The hope is that with a full cupboard on defense, headlined by Micah Parsons, Gannon will get better results in Green Bay.