In June of 2017 the NFHS changed Baseball Rule 6-2-6 to state, “Each NFHS member state association will be required to develop its own pitching restriction policy based on the number of pitches thrown during a game to afford pitchers a required rest period between pitching appearances.”
Click on the link below to see the new MSHSAA guidelines
Click on the link below to see the new MSHSAA guidelines