Related Clues:

• 'The game is ___'
• Under way, as a game
• Hoofing it
• In progress, to Holmes
• On the move
• What Sherlock said the game was
• Impending
• Going on, to Sherlock
• "The game is ___" (in progress)
• Like Sherlock Holmes' game?
• About to happen
• "The game's ___" (Sherlock Holmes)
• Trampling
• Park activity
• Underway, to Sherlock Holmes