Patriots rolling as they prepare for Round 2 against Bills (The Associated Press)

As excited as Buffalo Bills coach Rex Ryan was about his team’s 16-0 win over the Patriots earlier this month – his first in Foxborough in eight tries – he was quick to acknowledge it came with an asterisk. The Patriots enter the week playing well three weeks after coach Bill Belichick described a performance against the Bills in which he said the team failed in all three phases of the game. The offense is thriving with Brady back, outscoring opponents 95-46 over the past three games.