‘Should Bills fans’ optimism take a hit? Absolutely. But the season isn’t lost by any means. There’s still the new quarterback and CJ Spiller. There’s still Kiko Alonso and an above average defensive line. If anything, we’ll find out in these first eight weeks what Mike Pettine is made of and how head coach Doug Marrone handles a crisis. Because, at least in today’s football world, losing a potential elite cornerback is a crisis.’