Holladay spent two years (1977-79) of his prep coaching days at Sooner, where he helped coach the Spartans to a state golf title. Following 23 years in prep athletics — which included eight years as the Jenks High athletic director — Holladay went to work for University of Kansas head men’s basketball coach Roy Williams. Holladay worked more than 20 years — both at Kansas and North Carolina — as a member of Williams’ staff, as well as the North Carolina Director of Basketball Operations. He helped Williams win national championships at North Carolina in both 2005 and 2009.
