Martin Dwyer has insisted that whichever end-of-season target Marcus Tregoning picks for Sir Percy the colt will run “a very big race”.

Martin Dwyer has insisted that whichever end of season target Marcus Tregoning picks for Sir Percy the colt will run “a very big race”.

Youmzain is to bypass the Ladbrokes St Leger for which he was second favourite in the ante-post market.

FOUR horses have been supplemented for the Emirates Airline Champion Stakes at Newmarket on Saturday.