Coronach (horse)

Coronach was a British Thoroughbred racehorse and sire. He was a champion two-year-old who went on to become only the third horse to complete The Derby, Eclipse Stakes and St Leger treble (Tulyar, in 1952, become the most recent and fourth horse to equal the feat) as a three-year-old in 1926, a year in which he also won the St James's Palace Stakes. He won the Coronation Cup at four, but was beaten in his two remaining starts by his long-standing rival Colorado