I coached HS Football for 5 years, I'm not ignorant of running styles and to me he reminds me of Staley. That doesn't make me an expert, but I'm not claiming to be. Not a lot of up and down shoulder movement, keeps a forward momentum, arms tight to body. He doesn't have a lot of unnecessary motions when he slows down and speeds up. He uses the sidelines very well and depends more on his speed than his elusiveness. Just because he doesn't truck people over doesn't mean he is opposite. In the open field they are very similar.

Opposite running styles would be Reggie Bush, JJ DiLuigi, Barry Sanders. See the difference? Those guys stop and go to avoid contact or to juke a tackler, this guy never stops once he gets started.