Diamond Necklace sparkles in French 1000 Guineas

Diamond Necklace kept her unbeaten record intact with a seamless victory in the Emirates Poule d’Essai des Pouliches at ParisLongchamp. Aidan O’Brien’s 4-5 favourite won the Prix Marcel Boussac on Arc day in October and followed the inside route of Rayif in the 2000 Guineas to burst clear a furlong