Barner (ankle) is active for Sunday's game against the Bills.
Barner is coming off a minor breakout game during last week's win over the Patriots, in which he recorded a career-high 39 rushing yards to go along with two receptions. The Eagles have grown frustrated with the lack of production from free-agent signee DeMarco Murray this season, and according to NFL.com's Ian Rapoport, there's a possibility that Murray could rank as the Eagles' fourth option at running back Sunday. If that's the case, Darren Sproles and Ryan Mathews would likely shoulder the bulk of the duties at the position, but Barner should have an opportunity to occasionally mix into the rotation, particularly on passing downs.