One's the limit, these days, you see. Not since 1971, when L'Escargot completed the second leg of his back-to-back double, has any horse won more than one Gold Cup. It used to be quite the done thing: the great Arkle won three (1964-6), Cottage Rake the same number (1948-1950), Easter Hero two (1929-30) and Golden Miller a whopping five (1932-36).