Well there are guys like me out there who think his injury history is more than concerning given the pick used to draft him.
I don't like the term "injury prone" because frankly every single NFL player is one bad play away from a career ending injury and some of that is just bad luck. I mean just look at Alex Smith, dude was never injured and then almost lost his leg.
So dismissing Tua's injury history is overlooking reality, saying he's going to break and not have a fruitful career is also being short-sighted since no one really knows.
If your a Miami fan of any magnitude I know one thing, you're now rooting for the kid to break all of Marino's records because if he does chances are we won a few Super Bowls along the way.