Related Clues:

• Series unit
• Setting for 'Androcles and the Lion'
• "All the world's a ___"
• Showground
• Combat center
• Main event setting
• SUV ancestor
• Joe Louis, for one
• Theater feature
• Point of contention
• Amphitheater kin
• Site of action
• "Gladiator" setting
• Where the lion spared Androcles
• Ring setting, sometimes