[Ruhskins]

Apparently Chip Kelly's conditions for signing a player are if a.) he coached them at Oregon or b.) they have a history of being injury prone:

Ian Rapoport ‏@RapSheet 40m40 minutes ago
Or that RT @MikeGarafolo: Actually, more than a visit for RB Ryan Mathews with he Eagles. He’s expected to sign with the team, source says.