Detroit Lions placed All-Pro linebacker Jack Campbell on injured reserve after a neck injury that required hospitalization the prior week, while signing Nick Whiteside to the active roster and promoting Anthony Lucas and Jabari Small from the practice squad as they prepare to face Miami. Campbell has shown progression in movement, but remains optimistic amid ongoing recovery from the incident against Minnesota. The move comes with the team holding a 5-2 record and indicates a shift to be cautious with a key defender. The Lions emphasized continued improvement as they navigate a tough stretch, with Campbell’s status remaining the focal point for the defense and leadership on the field.