List of Missouri state high school football champions  Below is a list of Missouri state high school football championships sanctioned by the Missouri State High School Activities Association since the organization began holding the tournaments in 1968. There have been seven ties for state champion. In 2002 when the organization changed its classification system it also changed the rules so that a champion would be determined in overtime. The asterisks indicate the number of overtimes in 2004, 2006 and 2008.