I'm not exactly a huge Arian Foster fan, but Stan Drayton deserves a lot of blame, too. It's good thing for Drayton that Urban Meyer didn't seem overly interested in using running backs.
Eh, a fifth year senior saying "screw it" doesn't really look too bad on Drayton. He had Creer looking decent and Hardesty could never stay healthy. I do think Drayton is a subpar RB coach.
I think Drayton sucks. Maybe not at recruiting, but as a position coach. His running backs never seemed able to hold onto the ball, and he didn't do well with OSU's receivers last years, either. I don't think it's a coincidence that Foster's worst year was with Drayton, or that Tebow and Harvin had to carry Florida's rushing game while Drayton was there.