FILE - This July 20, 2011, file photo shows Arkansas running back Knile Davis talking with reporters during Southeastern Conference football media days in Hoover, Ala. The University of Arkansas said ... more 
FILE - This July 20, 2011, file photo shows Arkansas running back Knile Davis talking with reporters during Southeastern Conference football media days in Hoover, Ala. The University of Arkansas said Friday, Aug. 12, 2011, that Davis is expected to miss the season with an ankle injury. Davis led all Southeastern Conference running backs with 1,322 yards rushing last season. He averaged 147 yards per game during the final seven games of the season. (AP Photo/Dave Martin, FIle) less 
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Associated Press | Photo By Dave Martin, FIle
Fri, Aug 12, 2011 10:47 AM EDT