Colts make roster moves

Colts released OLB Jerry Brown and QB Chandler Harnish from the active roster.  They signed TE Weslye Saunders who was released by the Pittsburgh Steelers a couple days ago.  Remember Arians came from Pittsburgh, so likely knows Saunders skills.  They also picked up today, DE Lawrence Guy from the Green Bay Packers practice squad.  Released from the practice squad was TE Dominique Jones, which I believe was just a precursor to re-signing QB Harnish to the practice squad once he clears waivers.