It has been five weeks since the Buffalo Bills fired Ken Dorsey and promoted quarterbacks coach Joe Brady to interim offensive coordinator and play-caller. It was a move seen by many as an opportunity for embattled Bills head coach Sean McDermott to pass the blame for his struggling team. Others saw it as the last gasp of an aging team whose Super Bowl window was slamming shut right in front of them. Champion teams surely don’t fire coaches midseason.  Since that move, the Bills are 3-1, with the one loss coming in overtime against the defending NFC champion Philadephia Eagles where they put up 34 points. The Bills still sit just outside the playoff picture, but their recent success has seen their odds skyrocket, and they reentered the Super Bowl conversation.  So, what has Brady tapped into over the past month that has the Bills humming again? https://www.cover1.net/bills-vs-chargers-5-keys-to-victory-in-nfl-week-16/ James Cook Let’s start with the man of the hour, James Cook. Since taking over play-calling duties, Brady has made it a priority to get the ball in the running back’s hand. Cook has been involved in every facet of the Bills offense over the last four games. Since Week 11, Cook…