Related Clues:

• Restraint; strap attached to horse's bit
• Means of control one's attached to a bit
• Dettori often has a tight one, for example
• (Door) handle
• It can be a tight one on the racecourse
• Check only one kidney?
• It can be a tight one for jockeys
• It is often a tight one
• It is often a free one in a tight finish
• (Horse's) guiding strap
• Ball needing announcement of important person
• Check the weather report
• Handle given by king to aristocrat
• Hold back in shower as reported
• Control sound of cats and dogs?