The Green Bay Packers are hiring Jonathan Gannon as defensive coordinator, sources told NFL Network’s Tom Pellissero.
Gannon will replace Jeff Hafley after he took the Miami Dolphins’ head coaching job. The Arizona Cardinals fired Gannon in January after a three-year run as their head coach.
The 43-year-old went 15-36 during his tenure with the Cardinals. Gannon’s defenses in Arizona struggled, ranking 30th in EPA/play and 32nd in success rate from 2023-25, according to Ben Baldwin’s database.