Possible Clues:

• Picnic pastime #5
• You won't get a good shuttle service from this, it seems
• British officials overseeing heavyweight sport
• A sport; Beaufort seat
• China has a poor start to the game
• Racket game with shuttlecock
• Clerical work covered by communications people on the game
• Don't allow the mind to wander during the game
• Game using shuttlecock
• Game with shuttlecocks