sentences:  He bounced around as an assistant coach, but had two significant stints at the University of Tulsa, first under J. D. Barnett from 1985 to 1988 and second under Tubby Smith from 1991 to 1993.Jirsa completing his Master of Arts degree in athletic administration at Tulsa in 1987 while assistant coach.Smith promoted Jirsa to associate head coach in 1994, and Jirsa followed Smith to the University of Georgia.