'"Granted, McDermott has never been a head coach. He's also taking over a franchise that underwent a front-office shift just months after he accepted the job. The Bills' new rookie GM, Brandon Beane, is a familiar face to McDermott, as the two worked together in Carolina. Worth noting here that McDermott's lack of experience as a head coach does not make him unqualified for the post. … He just wrapped up eight straight seasons as a defensive coordinator (for the Eagles and Panthers), fielding a top-10 defense in half of them. Five of those teams made it to the postseason," analyst Eliot Harrison wrote.'