I don't see it quite like you guys, Cody got hurt because he let up too early on a play, plus physically I believe he needs a year in our off season program to prepare his body for the MUCH longer and harder NFL season. Getting drafted is one thing, being successful in the NFL is entirely different. and I think he needs another year to be fully prepared. At this point however I believe an insurance policy would be in order by his family if he returned to Alabama. Normally lineman don't get knee injuries very often so the risk is probably minimal.
Plus guys, lets not forget that cody is still a kid in many ways, the NFL is no place for a kid. He needs to enjoy college life a little before he has to go into that brutal unforgiving environment.