Knowshon Moreno, RB, Georgia (Photo by Andy Lyons/Getty Images)

Chris Wells, RB, Ohio State (Photo by Jamie Sabau/Getty Images)

Donald Brown, RB, Connecticut (Photo by Andy Lyons/Getty Images)

LeSean McCoy, RB, Pittsburgh (Photo by Elsa/Getty Images)

Shonn Greene, RB, Iowa (Photo by David Purdy/Getty Images)

Andre Brown, RB, North Carolina State (Photo by Kevin C. Cox/Getty Images)

Glen Coffee, RB, Alabama (Photo by Chris Graythen/Getty Images)

Javon Ringer, RB, Michigan State (Photo by Al Messerschmidt/Getty Images)

Tony Fiammetta, RB, Syracuse (Photo by Scott Boehm/Getty Images)

Jeremiah Johnson, RB, Oregon (Ric Tapia / NFL.com)

Rashad Jennings, RB, Liberty (Photo by Scott Boehm/Getty Images)

Quinn Johnson, FB, Louisiana State (Photo by Andy Lyons/Getty Images)

Brannan Southerland, FB, Georgia (John Bazemore/AP)

Conredge Collins, FB, Pittsburgh (AP Photo/Nick Wass)

Frank Summers, FB, UNLV (AP Photo/Isaac Brekken)