Five big questions: Oklahoma Sooners

ESPN.com | August 26, 2015

20m

After a stellar freshman season, what will Oklahoma running back Samaje Perine do for an encore this fall? AP Photo/Sue Ogrocki

Jake Trotter, ESPN Staff Writer Close
- Covers the Big 12
- Joined ESPN.com in 2011
- Graduate of Washington & Lee University
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This week, we’re breaking down the five big questions lingering for each Big 12 program heading into the season.