Coby Bryant is expected to be out 8–10 weeks after suffering a hyperextended knee, bone bruise, and small fracture during the Bears' first padded practice on August 3. He's not expected to need surgery.
The timeline puts him in question for a Week 5 return at best — meaning he'll miss at least the first three games (Panthers, Vikings, Eagles). It was a tough scene: he was carted off and visibly frustrated, slamming his helmet after the injury occurred in a one-on-one red-zone drill covering Cole Kmet (from the Coby Bryant page).