Cody Wallace is rare in that he can only really play center.  He is big enough at 6’4″, 290 pounds to do a solid job inside for the Niners.  He is strong and smart but he’s limited athletically as he doesn’t have much speed.  Wallace played in 42 games (37 starts) at Texas A & M.  Wallace will be a backup as a rookie but if he gets coached up he could start at some point in the future for the Niners.