'There is a different kind of opportunity on Buffalo’s roster this season. With a brand new head coach and staff, they’re not beholden to any player that has been on the 53-man roster in the past. Their new offensive and defensive schemes will also demand some different skill sets to what was preferred last season. All this could improve the chances of some of the Bills least known players. Here’s a look now at some of the names that could surprise with a strong training camp.'