‘Bills Assistant GM Tom Modrak admits Bush is not an easy case for teams to evaluate in light of the injury. “That’s a tough call,” he said. “On that particular case there will be a wide range on when you take a chance on a guy like that. What his medical will say, when he is going to be ready, whether he would have to start on PUP are all factors. That’s where it gets really tricky because somebody is liable to get a really good player if they take a chance. But there’s a chance you won’t have him immediately. Now some teams aren’t willing to do that and some are.”‘