Related Clues:

• Not in the open air, maybe sport
• Inner surface
• Located within a building
• These sports are not held under the sky
• Under a roof, like some sports
• Internal to
• Situated within a building - maybe a sport
• Internal
• I'd be like this: not out
• A couple of ducks there? Yet still not out
• Not out!
• It's not out there where you get a couple of rounds
• Perhaps I'd be there if it was not out
• I'd be there - not out of there
• O, O! That's in the way in