Related Clues:

• It may be stolen while hundreds look on
• It may have boxes and boxers
• Play place
• Place for a match
• The Palestra, e.g.
• Where gladiators grappled
• Field of action
• Rock tour venue
• Field of endeavor
• Ice Capades locale
• Ham's site
• Field of conflict
• Where 88-Across play
• Sports complex
• See 56-Across