Marcus Lattimore stood silently in front of the mesh, ladder-style workout mat in South Carolina's weight room, ready to show the NFL how far he's come since his horrific knee injury five months ago. "I was a little nervous," the former Gamecocks running back said. "But excited, too, that I could do this." Lattimore did a series of exercises designed to demonstrate the progress of his surgically repaired knee. He dislocated the knee and tore several ligaments against Tennessee at Williams-Brice Stadium in October. Read more http://espn.go.com/nfl/draft2013/st...-does-drills-south-carolina-gamecocks-pro-day
