Richard Thomas+FollowLions’ Frank Ragnow fails physical — no 2025 return after allJust days after un-retiring and rejoining the team, veteran center Frank Ragnow has failed his physical and will not play for the Detroit Lions this season. The medical exam revealed a Grade-3 hamstring strain, forcing the Lions to shut down his comeback before it even began. Given his long history of durability and 4× Pro Bowl honors, this is a major blow — for Ragnow personally, and for Detroit’s offensive line. What do you think this means for the rest of Detroit’s season? #NFL #DetroitLions #FrankRagnow #InjuryNews #NFLUpdates 20Share