by Mario Granata
There are many theories that have been presented on how the Buffalo Bills can defeat the hated New England Patriots in Week 2 of the 2015 NFL season. If there is one person who can match defensive chops with the great Bill Belichick, it is Rex Ryan. Ryan has to have some help from his offense, however and needs them to come up with timely scores to take an early stranglehold over the AFC East. Here are the keys to victory for the Buffalo Bills this weekend.