I watched him run the combine and I'm convinced the problem here was purely form and he didn't train to be a track 40 runner like some of the others... His form was horrible... NFL Network would show you the perfect was to start and how important your start was and then you watch Pettigrew and his timing was pretty much as bad as I saw... I think he's a lot faster than his time and didn't he run 3x - I think he thought (Knows) he is faster than some of these guys on the football field. I also think they gave him a 3rd run because his starts were so awkward.