After his playing career, McGriff held several coaching roles in college football, including two games as interim head coach of the Bethune–Cookman Wildcats in 1993. He also served as a head coach at three high schools in Florida.
McGriff died in December 2000, two weeks after suffering of a heart attack.[3] At the time of his death, he was employed as director of the Gifford Youth Activity Center in Vero Beach, Florida.[citation needed] He was survived by his two children, April and Tyrone McGriff Jr., and wife, Barbara Rollins McGriff.[citation needed]
^Sylvester Collins served as head coach before he was suspended after the first nine games of the 1993 season. McGriff replaced Collins as acting head coach for the final two games. Bethune–Cookman finished 1–10 overall and 0–6 in Mid-Eastern Athletic Conference play.