Related Clues:

• NBA hiree
• Make a pick
• Ring or rink figure, briefly
• "X" a box, say
• Call the shots
• Issue a verdict
• One whistling at athletes
• Person in a zebra-striped shirt, informally
• Road reversal
• Ordinance
• Fight stopper, at times
• Emulate an arbitrator
• What to do at a turning point
• Be the master of
• Ump parallel