Packers.com presents 'Prospect Primer,' a video look at an assortment of draft-eligible players who attended the scouting combine in Indianapolis. A three-year starter, Klein returned four interceptions for touchdowns in his college career, tops among FBS linebackers in this year's draft.A native of Kimberly, Wis., roughly a half-hour's drive from Green Bay, Klein was named the co-defensive player of the year in the Big 12 Conference as a junior in 2011.