- Can a pitcher wear a batting glove?
- The pitcher uses an illegal glove.
- Can a pitcher fake a throw to second base?
- Can a pitcher fake a throw to first base.
- The pitcher throws to second base with the runner attempting to steal from first.
- The pitcher throws to an unoccupied base.
- The pitcher fails to come to a complete stop and throws to first base.
- The pitcher fails to come to a complete stop and pitches to home.
- Can a pitcher use the modified stance under NFHS rules?
- Pitcher steps off rubber and throws ball into dead ball territory.