The Green Bay Packers hired Boston College head coach Jeff Hafley as defensive coordinator on Wednesday.Hafley, 44, was a defensive backs coach for the Tampa Bay Buccaneers (2012-13), Cleveland Browns (2014-15) and San Francisco 49ers (2016-18) before his second stint in the college ranks.”We are excited to welcome Jeff, his wife, Gina, and their daughters, Hope and Leah, to the Packers and the Green Bay community,” Packers coach Matt LaFleur said in a statement. “Jeff has had success at every stop of his coaching career with an impressive track record of developing players at every level. We look forward to him leading our defense.”Hafley was co-defensive coordinator and secondary coach at Ohio State in 2019, when the Buckeyes had one of the top defenses in the nation in several statistical categories. He was a finalist for the Frank Broyles Award as the top assistant football coach in NCAA Division I.Hafley was 22-26 in four seasons at Boston College, going 7-6 in 2023, including a win over No. 22 SMU in the Fenway Bowl.