'Even without a first-round pick, the Bills appear to have had a productive draft. Second-round pick Ronald Darby of Florida State had an interception on Sunday and already has two this season. Third-round pick John Miller of Louisville made his third straight start on the offensive line, but he left the game in the second quarter due to a groin injury. The Bills are hoping that the injury is minor because Miller is off to an impressive start to his NFL career. Fifth-round pick Karlos Williams has already scored three touchdowns, including a 41-yarder on Sunday. He ran 12 times Sunday for a game-high 110 yards.'