15. Kyle Williams
The Bills selected the stout defensive tackle with the 134th overall pick of the 2006 NFL Draft, and he’s been with the team since, signing a one-year extension in March 2018. In Week 17 of the 2017 regular season, the five-time Pro Bowler carried the ball for the first time in his career, scoring a one-yard touchdown that’d turn out to be the game-winner, clinching Buffalo’s first playoff berth since 1999.