Robinson has started preseason games at guard only to shift into the bookend role after Jake Long departs. He's struggled over two tilts, though, giving up a sack, a quarterback hit and a hurry over 66 snaps, per Pro Football Focus.
"There's a few things I don't remember," Robinson told reporters Tuesday, per The Associated Press, "but I'm coming along well and starting to play a little faster."
The former Auburn mauler has two more weeks to get his house in order. Playing one position -- not two -- might help.