Top prospects often decline to run at the Scouting Combine, but South Carolina defensive end Jadeveon Clowney says he plans to put on a show. Clowney likely would have been the first overall pick in the 2013 NFL draft if not for the NFL’s rule requiring players to be at least three years out of high school before entering the draft. And although his draft stock may have slipped slightly in the last year, he is still considered a very high pick this year. And Clowney told Josh Kendall of The State that he wants to cement his status as a top pick, so he will participate in all drills at the Combine, where he expects to light it up.