Shoulders and knees, man. Coach can say he'll be back to try and keep morale steady, but those are injuries that can be nagging, and every snap Bradford plays with a weak shoulder will be a hesitant one.
I'm not happy this happened to him. He should have gone pro. Wasn't he predicted to be top five, maybe number one overall? Don't know what you'd be thinking there. You'd do almost as much for your team in terms of recruiting by leaving as you would by staying.
Anyway, feel better Sam. Huskers are pulling for you to make this conference shine.