‘The Bills are counting heavily on their new offensive scheme to allow their 32-year-old quarterback to excel. It’s a system that worked in Pittsburgh with quarterbacks Kordell Stewart and Tommy Maddox. “I have a different philosophy (than last year’s staff) on how to attack,” Mularkey said. “I think Tom (Clements) has the same one, which is why I feel comfortable with Tom calling the plays. He has seen it be effective. I think it improved Kordell’s play, it improved Tommy’s play. I think it will help Drew.”‘