Prix du Jockey Club initially 2,500 metres, and this was cut to 2,400 metres in 1843. It was switched to Versailles during the Revolution of 1848, and it was cancelled due to the Franco-Prussian War in 1871. The race was abandoned in 1915, and for three years thereafter it was replaced by the Prix des Trois Ans. This took place at Moulins in 1916, Chantilly in 1917 and Maisons-Laffitte in 1918. The first two runnings after World War I were held at Longchamp. A substitute race called the Prix de Chantilly was run at Auteuil over 2,600 metres in 1940. The Prix du Jockey
Veliefendi Race Course tower, the bleachers, the administration and box offices on fire. In July 1953, bettors throw horsemen with stones and beat a jockey named Muhacir Ahmet (literally: Ahmet The Immigrant) they believed he had swindled. Two years later local newspapers published about swindles at Veliefendi Race Course, and during a race on July 13, 1955, the bettors stoned the administration building, and Muhacir Ahmet was beaten once again. In 2008, the track held its first-ever farewell ceremony for a racehorse, honoring Ribella, a popular mare. Veliefendi Race Course Veliefendi Race Course () is a horse racing track located at Veliefendi neighborhood