British Classic Races contest both. The final leg is the St. Leger, held over 1 mile 6 1/2 furlongs at Doncaster and is open to both sexes. The variety of distances and racecourses faced in the Classics make them particularly challenging as a series to even the best horses. It is rare for a horse to possess both the speed and stamina to compete across all these distances, making the Triple Crown a particularly notable achievement. In fact, in the modern era, it is rare for any attempt on the Triple Crown to be made. Although the oldest race in the series, the
Sandown Classic Trial Betfred. The online gambling company Bet365 took over the sponsorship in 2008. The Sandown Classic Trial is staged during a two-day meeting which features both flat and jump races. Other events at the meeting include the Bet365 Gold Cup, the Celebration Chase, the Gordon Richards Stakes and the Sandown Mile. The race can serve as a trial for The Derby. The last participant to win the Derby was Benny the Dip, the runner-up in 1997. Leading jockey (5 wins): Leading trainer (9 wins): Chabal finished first in 2010, but he was subsequently disqualified after testing positive for a banned substance.