Related Clues:

• 'Yer out!' shouter
• Baseball ref
• Caller of strikes and balls, for short
• The only person with the authority to call a strike, for short
• One who might get yelled at by the manager
• Diamond decider
• Fair-or-foul decider
• The power behind the thrown?
• One making decisions at home?
• Strike declarer
• "Out!" shouter
• Figure at home
• One who works from home?
• Expert on plays
• Diamond worker