Oklahoma RB Keith Ford (leg) expected to return to practice
With Ford sidelined, Samaje Perine has emerged as Oklahoma's top back. The true freshman recorded 242 yards on 34 carries in the Sooners' Sept 20 win over West Virginia and has rushed for 657 yards and 10 touchdowns on the season. Sophomore Alex Ross has added 276 yards on 45 carries.
The Sooners (5-2, 2-2 Big 12) play at Iowa State on Saturday.