Part of it I can't blame on Knowshon (the part where despite the fact he is a good pass reciever, they are NOT using him in the passing game yet when he gets in there). The other part is that he lacks mental toughness. You just KNOW there will be a critical point in the game where Moreno will make a massive mistake and then he'll be running scared the rest of the game that he focuses so much on not making the same error that he can't just play freely. He needs to get his ass in gear.
ITS A PLAYOFF HOCKEY NIGHT IN PITTSBURGH!