I didn't honestly see Rubin having much of an impact this season. I mean that at no point did I go "Oh yeah there's Rubin making a play!" and get all happy that we had signed him. Big Peko is a beast though. You notice him just about every time he's on the field. I wonder if Kerr can do anything like that from the Tackle spot?
Rubin only played 13 snaps. Really not someone we were going to depend on. Just a body, he didn't do much in his limited time here so we moved on needing WR and OL help right now.
From what I understand they were getting frustrated because he was having a tough time grasping the playbook and just couldn't be trusted to do the right thing when he played.