Royal Ascot's G1 Gold Cup hero Trawlerman (Golden Horn) went postward as the odds-on favourite for Thursday's G2 Weatherbys Lonsdale Cup Stakes at York and, towing home fellow Clarehaven representative Sweet William (Sea The Stars), emulated his John and Thady Gosden-trained former stablemate Stradivarius by winning the two-mile York marathon as a seven-year-old. "The three-year-old [Shackleton] made it a test of stamina, Trawlerman was giving him a full stone in weight, and they made a lovely race of it together," said John Gosden. "You go 15 rounds with this boy...