A look at Buffalo Bills players who were "up" and those who were "down" for the 2015 season:
UP
Richie Incognito: Chiefs safety Eric Berry will likely get the nod over him for the NFL's Comeback Player of the Year award, but Incognito made a remarkable jump from being out of football in 2014 to being one of the NFL's best guards this season. He started every game at left guard for the Bills and was ranked second among NFL guards by Pro Football Focus entering Week 17.