The Panthers released Elflein (hip) with a failed physical designation Tuesday, Darin Gantt of the team's official site reports.
Signed to a three-year deal ahead of the 2021 season, Elflein battled injuries in Carolina, missing 19 of 34 games for the Panthers. He required hip surgery back in October, and another team may want to make sure he's healthy before bringing him aboard. Elflein's release clears over $4.2 million in cap space.