You know Coach Saban said he felt like this year we'd be, "Starting over".
I've not seen it mentioned, but is there a possibility that he feels he's "starting from scratch", or in a way, "Rebuilding"?
I'm not saying one way or the other, but if that's the case, then I think he'll get the young young players with great potential on the field as soon as possible and let them learn from mistakes. I said last winter, it wouldn't surprise me if we have two or three true freshmen O-linemen who see substantial playing time.
Might be the case with Cam.