Polasek mentioned they aren't going to touch the tackles. Those guys will be third year starting tackles and ill be even better next year. My guess is Kallenberger will be at one of the guard spots. They are high on Plumb but he seems like strictly a RT. Linderbaum and Banwart will...
Tracy will take Easley's place with Ragaini as his back up. Cooper will back up ISM. And Lockett will back up Smith.
Tracy, Smith and Smith-Marsette have a chance to be a really good WR corp next year.
Like someone mentioned above, he will go down with Melvin Gordon as greatest what ifs at RB and maybe Higdon. But I think Benjamin is even worse because he wanted to come to Iowa and Iowa was the one that backed off.
I also think Brock is maybe not the type of RB they are looking for. They are looking for an all around RB that is a bit more elusive than Brock. Brock is a more of a physical straight ahead guy.