I jumped at the opportunity.” At Boston College in 2023, Hafley promoted Duggan to co-defensive coordinator. “After working with Sean at Ohio State,” Hafley said in 2020, “he was a guy who ...

GREEN BAY – The Packers have promoted defensive assistant Sean Duggan to linebackers coach. Here are five things to know ...

Per Tom Pelissero of NFL Media, Green Bay is promoting Sean Duggan to the role. Duggan, 31, was previously the linebackers coach under Jeff Haffley at Boston College from 2020-2023. He was ...