Related Clues:

• Volleyball official
• Football's whistler
• One crying foul
• "Steee-rike!" caller
• Call the game?
• Strike-caller, in brief
• One who decides what's fair?
• Zebra on the court, briefly
• Call the game
• Wrestling official, briefly
• Official in a mask
• Time caller
• Play critic?
• Whistle-blower in a striped shirt
• Gridiron enforcer