The AFC will see a few new starting running backs, giving some teams that struggled in 2014 a shot in the backfield.
Most of the teams in the AFC are returning their top running backs, but one of the teams that made the most noise in free agency might now have the best running back situation in the conference.
The Buffalo Bills had the 25th-ranked rushing attack in the NFL last year, but they were aggressive in trading for LeSean McCoy and that should significantly boost their rushing attack.
Some of the other top rushing attacks in the AFC this year are ranked there because of their recent history of success with returning workhorses.