John Gruden was a head coach of professional football with a net worth of $22.5 million. John Gruden has earned his net worth as a graduate assistant at the University of Tennessee, as quarterback coach for the Southeast Missouri State football team, and a wide receivers coach for the University of Pittsburgh before entering the NFL. In his pro career he was an NFL quality control coach, wide receivers coach for the Green Bay Packers and finally on to become the Head Coach of the Oakland Raiders. He was also head coach for the Tampa Bay Bucaneers, but was let go in 2009. He worked as a color analyst for ESPN for the Monday Night Football showings and for ABC/ESPN, as a color analyst. He was born in Sandusky, Ohio.