Roberts, just a week after missing much of Norman's game against Jenks with an injury, rushed for more than 200 yards against the Rams.
Even on the sidelines just after his injury, Roberts told Tigers coach Greg Nation not to worry.
“He just kept saying, ‘I'm going to play. No matter what it says, I'm going to play,'” Nation said.
Roberts, like fellow All-Stater Keon Hatcher, had long been committed to Arkansas. Postseason transfers and Roberts' numbers this season were enough to draw an offer from Oklahoma but Roberts is sticking with the Razorbacks.