Related Clues:

• ''Shall we?'' reply
• Shall we
• Court interferences
• Tennis replays
• ''Sure, I'll go along!''
• Umps' calls
• Serves that hit the net cord
• '___ Dance' (David Bowie album)
• Reply to ''Shall we?''
• Cole Porter's '___ Do It'
• 'I'm game if you're game!'
• "I think we should"
• Doesn't forbid
• Court do-overs
• ''Why not?''