Near the entrance to The Royal Studs at Sandringham is a magnificent bronze commemorating the Prince of Wales's homebred Persimmon (GB) (St Simon {GB}), whose racing record highlights the fact that things were done a little differently back in the 1890s. Very differently, in fact. The Coventry S. winner of 1895 went on to win the Derby and the St Leger and, kept in training, he returned to Royal Ascot to win the Gold Cup, which had been his principal 4-year-old target. Exactly a century later, the horse who was...