In this series, the TDN takes a look at notable successes of European-based sires in North America. This week's column is highlighted by the Breeders' Cup meeting. Ethical Diamond Hands Mullins The Turf Training maestro Willie Mullins landed the biggest Flat victory of his career with Ethical Diamond (Awtaad) in the GI Breeders' Cup Turf on Saturday (video). A winner of a brace of valuable handicaps across the pond, the five-year-old gelding has also run seven of his lifetime starts over hurdles. Bred by W. Kennedy, Ethical Diamond is owned...