Receivers coach and Assistant head coach.
Hazell is a great coach... excellent teacher of the game, he's the one responsible for turning out NFL prospects like Santonio Holmes, Ted Ginn, Anthony Gonzalez, Roy Hall, Brian Robiskie, Brian Hartline and now Dane Sanzenbacher and DeVier Posey.
I wouldn't be surprised at all to see Hazell back in Columbus in 4-5 years as Tressel's successor.