Five-time Group 1 winner Duke of Marmalade (Ire) (Danehill--Love Me True, by Kingmambo) has been pensioned from stallion duty on veterinary advice, Drakenstein Stud announced via Twitter on Wednesday. Bred by Southern Bloodstock, the bay raced for Mrs. John Magnier and Michael Tabor. A winner at two for Aidan O'Brien, Duke of Marmalade was also second in the G2 Vintage S. At three the colt did not win, but placed three times in Group 1 company when second in the St. James's Palace S. and the Irish Champion S. and...