Grand Prix de Chantilly Chantilly often go on to compete in the Grand Prix de Saint-Cloud. The last to win both in the same year was Ange Gabriel in 2003. The Grand Prix de Chantilly is now staged on the same day as the Prix du Jockey Club. Most successful horse (2 wins): Leading jockey (4 wins): Leading trainer (9 wins): Leading owner (5 wins): Grand Prix de Chantilly The Grand Prix de Chantilly is a Group 2 flat horse race in France open to thoroughbreds aged four years or older. It is run at Chantilly over a distance of 2,400 metres (about 1½
Prix Greffulhe Prix Greffulhe The Prix Greffulhe is a Group 2 flat horse race in France open to three-year-old thoroughbred colts and fillies. It is run over a distance of 2,000 metres (about 1¼ miles) at Saint-Cloud in May. The event is named in memory of Henri Greffulhe (1815–1879), a long-serving member of the Société d'Encouragement. It was established in 1882, and was originally run at Longchamp over 2,100 metres. The Prix Greffulhe was one of several trials for the Prix du Jockey Club collectively known as the Poules des Produits. The others (listed by their modern titles) were the Prix Daru,