By Harry Allison
Here we go again with soft-as-a-cream-puff Eagles running back Ryan Mathews.
He was placed on the non-football injury list yesterday when he reported to training camp with an injured ankle.
Mathews hurt the ankle while training last week.
The injury is not considered serious, according to a league source.
Injuries have been a concern with Mathews.
He has played a full 16-game season just once in his six-year career, and, the Eagles are already thin at running back.
Darren Sproles is the only rusher besides Mathews with significant experience. Kenjon Barner has only 34 career carries, and Wendell Smallwood, Byron Marshall, and Cedric O’Neal are rookies.