The Green Bay Packers will have a new defensive coordinator for the 2021 season. According to Packers Wire, the team and Mike Pettine, who formerly held the same position with the Buffalo Bills, have decided to part ways.
Pettine, 54, only held that title with the Bills in 2013 on Doug Marrone’s coaching staff, but became a popular figure as he turned around a unit that was pretty brutal all across the board. Pettine previously replaced Dave Wannstedt as Buffalo’s DC from 2012.
The Bills finished No. 10 in overall defense under Pettine and had the No.