Related Clues:

• Step on the way to the Olympics, maybe
• Olympic hurdles?
• Olympic qualifying events
• Legal proceedings or tests of endurance
• Court hearings or experiments
• Court cases or ordeals
• There's a den in the street up there in the court
• They make one shiver or get into the outfits
• See 27 across for the trouble they cause
• That's the way they 21 across (6)
• Do they tremble to have to work on the rigging, perhaps?
• From them you get rigs round, or 3 down
• Matters for courts
• Tests a learner in sitar playing
• See 13