NEW ORLEANS, LA - FILE: Knile Davis #7 of the Arkansas Razorbacks runs the ball against the Ohio State Buckeyes during the Allstate Sugar Bowl at the Louisiana Superdome on January 4, 2011 in New ... more 
NEW ORLEANS, LA - FILE: Knile Davis #7 of the Arkansas Razorbacks runs the ball against the Ohio State Buckeyes during the Allstate Sugar Bowl at the Louisiana Superdome on January 4, 2011 in New Orleans, Louisiana. Arkansas coach Bobby Petrino announced on August 12, 2011 that Knile Davis of the Arkansas Razorbacks is expected to miss the season because of ankle injury. (Photo by Chris Graythen/Getty Images) less 
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Getty Images | Photo By Chris Graythen / Getty Images
Fri, Aug 12, 2011 12:20 PM EDT