John Gosden sent out a dazzling 1785-1 four-timer on the opening day of the season at Newmarket, topped by Infallible’s smooth success in the Leslie Harrison Memorial Nell Gwyn Stakes.

Adam Kirby rode his first winner for new boss Clive Cox when Pearly Wey produced a 40-1 shock in the opening Federation Of Bloodstock Agents Maiden Stakes at Newmarket.