There are a lot of new faces that followed Ryan to Buffalo. They made some trades and signed some good players for his system. The most important acquisition was the trade that netted them former Pro Bowl running back LeSean McCoy.
The AFC East is expected to be a fun race for the division. The Patriots are always the favorite until a team knocks them off. The Dolphins looked to be improved across the board and Buffalo should keep the race tight. We will omit the Jets from this discussion.
Are the Bills Mafia happy with Matt Cassel as their starting quarterback?
Here is the 2015 NFL team preview for the Buffalo Bills.