Beginning a position-by-position look at the Buffalo Bills roster with an eye toward free agency and the draft:
Position: Running back/fullback
2015 snaps:
LeSean McCoy: 55.6 percent
Dan Herron: 3.3 percent
Stat of note: The Bills averaged 3.36 yards per carry before contact, the highest rate in the NFL since the 2013 Philadelphia Eagles, who averaged 3.65 yards per carry before contact.
Pending free agents: Wood (exclusive-rights)
2015 cap hits (position rank):
McCoy: $7.