Did McFadden seal up the heisman award against LSU?

I'm pretty sure his performance in the game against LSU was worthy of consideration for the Heisman Award. Although he did fumble the ball a few times, he led Arkansas to victory over the #1 ranked team in the country! There are a lot of other worthy contenders for the Heisman like Tebow and Daniel, but I think McFadden showed that he deserves it this year in this game against LSU.