What can explain why Manziel looked so unprepared? Surely, some of it must be bad coaching. He didn't look ready. Some of it must be on his own game film prep - he obviously didn't do enough homework.
But, deeper than all that - he didn't look like an NFL player. He looked like a college QB over his head at the next level. So, big question - can he turn it around?
I don't have that answer - but one thing is for sure - this kid will have to stop running around town acting like a star and watch some game film if he wants to actually BE a star.