Rather than contest the Arena Racing Derby Trial Stakes with one of his three entries, Irish handler Aidan O'Brien prefers to send King's County in a three-strong raiding party for this Sunday's French 2,000 Guineas equivalent, the Poule d'Essai des Poulains at Longchamp. Milan, gambled on for the Vodafone Derby yesterday, tackles the supporting ten-furlong Group One Prix Lupin and stablemate Ice Dancer contests Leopardstown's Derby Trial that same day.