Former Eagles running back Kenjon Barner will visit with the Bills on Tuesday, a source tells Ian Rapoport of NFL.com (on Twitter). Barner could be a fit for Buffalo as a depth piece on the running back depth chart who can also offer help in the return game. 
Barner, a 2013 sixth-round pick by the Panthers, spent the last three seasons with the Eagles. In 2015 and 2016, he was productive despite limited snaps, compiling 253 rushing yards on only 55 carries (4.6 yards per attempt). Last offseason, he signed a one-year free agent deal with the Chargers but returned to Philly after he missed the Bolts’ final 53-man cut. He saw less time at running back than ever in 2017, but he did average a respectable 8.9 yards per punt return. That could make him a candidate to replace Brandon Tate as the Bills’ primary returner.
The Bills already have Chris Ivory, Travaris Cadet, Taiwan Jones, Marcus Murphy, and Aaron Green at running back to support starter LeSean McCoy, but Barner would have a real chance at making the roster if signed. A deal would reunite Barner and McCoy, who played together in Philly in 2014.