'Nickell Robey is might be the biggest film junkie in the Bills' defensive backs room. He knows more about the scheme and opponent tendencies than most do, and he's growing into himself as a leader. In 2016, the Bills know they need to communicate better, especially on the back end of the defense. That means guys like Robey need to lead the way. He played well in 2015, but he'll be the first to tell you that he, and the rest of his teammates, can be better.'