Authorized (horse) appeared at the time to be the best performance in any of the 2007 Trial races for the Epsom Derby and Authorized was made favourite for the race. Media attention ahead of the Derby focused on Frankie Dettori who, despite winning all the other British Classics at least twice each, had so far failed to win the Derby in 14 attempts. For the race itself, run at Epsom Downs Racecourse on 2 June 2007, Authorized was a clear favourite at odds of 5 to 4, and justified the odds by winning by five lengths in a fast time. Dropped back
Frankie Dettori Canada Australia United Arab Emirates Turkey United States Mauritius Japan Singapore Saudi Arabia Frankie Dettori Lanfranco "Frankie" Dettori, MBE (born 15 December 1970) is an Italian horse racing jockey in the United Kingdom. Dettori has been Champion Jockey on three occasions and has ridden the winners of more than 500 Group races. His most celebrated achievement was riding all seven winners on British Champions' Day at Ascot in 1996. He is the son of the Sardinian jockey Gianfranco Dettori, who was a prolific winner in Italy. He has been described by Lester Piggott as the best jockey currently riding. Since