Mercilus plans to do it all at the Scouting Combine

Illinois defensive end Whitney Mercilus has become one of the top pass-rushing prospects in 2012.  Mike Mayock has Mercilus ranked as the No. 4 defensive end.  Mel Kiper projects that the Titans will take Mercilus with the 20th pick in the draft.  Charley Casserly has Mercilus at No. 10, to the Bills. Every team will…