Ryan Mallett remains atop the 2010 Heisman Predictor standings after three weeks, but three newcomers -- including Taylor Martinez at No. 2 -- threaten. Mallett can open a big lead if the Hogs can upset Alabama this weekend.
Denard Robinson has hit his stride within the Roch Rodriguez offense at Michigan. Oddly, the guy who had to leave that program because of the new scheme is the one ahead of Robinson in this week's Heisman Predictor standings.