Looks like they like our rookie! Dexter McCluster(notes), RB/WR, Chiefs. His open-field running skills have drawn comparisons to the Chargers' Darren Sproles(notes). Considering Percy Harvin(notes) won AP offensive rookie of the year in a similar hybrid role last season, he should emerge as Mathews' primary competition. Even as Kansas City's third running back behind Thomas Jones(notes) and Jamaal Charles(notes), expect McCluster to get a lot of touches.