I'm not sure if anyone has seen bill polians free agent grades but they are pretty funny. He has Rodger Saffold rated as a C, but has Chris Williams at a B, and Shelley Smith as a B-. Idk what games he was watching of Chris Williams to give him a grade of a B. Smith i can see as a B- due to his effectiveness as a run blocker, but i was shocked to see saffold rated well below his fellow O-Lineman from this last year. If anything him and Williams should switch. Williams was terrible last year. He has Saffold listed as an OT, so maybe he is not considering Saffold's ability at the Guard spot, and only grading him as a tackle. Even then when Saffold is on the field at Tackle he plays above a C level. The other funny part about this article is there is a white guy's picture next to Shelley Smith's name. This is not the first time i've seen this, but whoever it is, it is certainly not Smith.