Related Clues:

• Horse play?
• Ball game
• Traveler to Cathay
• Visitor to Cathay
• Equestrian sport
• Sport for Prince Charles
• Mallets are used in it
• Shirt type
• Pull-on
• Knit shirt
• Grounds or shirt type
• Sport of princes
• Game on horseback
• Game in which it's illegal to play left-handed
• Equestrian contest