Frankie Dettori time he has completely rededicated himself to riding. He was rewarded for his newfound dedication by becoming the British Champion Jockey in 2004. The Epsom Derby was the only British Classic Race Dettori had not won in his career, until his fifteenth attempt on 2 June 2007 on the Peter Chapple-Hyam trained Authorized. The following day he won the Prix du Jockey Club on Lawman, notching up a derby double. In 2007 Dettori became the face of "Jockey" yoghurt, sold across Europe, but especially popular in France. Controversial at first for its sweet flavour, Dettori's advertising campaign: "Frankie know whatta
Golden Horn (horse) very versatile but what we don’t want is a messy race. He is a Derby winner not a sprinter". Gosden was not overly enthusiastic about the colt's chances saying "I have a lot of respect for The Grey Gatsby... these are top older horses we’re taking on... any horse can get beaten" and described the horse's position as odds-on favourite as "a bit unusual". As in the Derby, Dettori had a "lucky" piece of kit: the left boot he had worn at Epsom had been ripped at Royal Ascot, but the jockey insisted on having it repaired by his valet