David O'Brien is a former Irish

racehorse trainer A horse trainer is a person who tends to horses and teaches them different disciplines. Some responsibilities trainers have are caring for the animals' physical needs, as well as teaching them good behaviors and/or coaching them for events, which ...

. He was the son of the successful trainer

Vincent O'Brien Michael Vincent O'Brien (9 April 1917 – 1 June 2009) was an Irish race horse trainer from Churchtown, County Cork, Ireland. In 2003 he was voted the greatest influence in horse racing history in a worldwide poll hosted by the ''Racing Pos ...

and Jacqueline O'Brien (), author and photographer. His primary successes included Assert, who won the Irish and French Derbies, and

Secreto Secreto (1981–1999) was an American-bred, Irish-trained Thoroughbred racehorse and sire. In a career that consisted of only four races, he won three times. His most important success came in June 1984 when he won the Derby. Background Se ...

Derby Derby ( ) is a City status in the United Kingdom, city and Unitary authorities of England, unitary authority area on the River Derwent, Derbyshire, River Derwent in Derbyshire, England. Derbyshire is named after Derby, which was its original co ...

, defeating

El Gran Senor El Gran Senor (21 April 1981 – 18 October 2006) was an United States, American-bred, Irish-trained Thoroughbred horse racing, race horse. Foaled at Windfields Farm (Maryland), he was the best horse of his generation in Europe at both two and t ...

trained by his father Vincent. David O'Brien remains the youngest trainer to win the Epsom Derby, The Irish Derby and the French Derby. He was also the first foreign trainer to win this race. He retired from training in the late 1980s and moved to France where he 1993 purchased a vineyard, Chateau Vignelaure, where he restored the reputation of the vineyard and as the winemaker won many French and international accolades. Until 2008, he made this winery in Provence one of the most successful, especially for rosé wines.''Jochen Daams Weine, Solingen''
July 2023 (German)

References

{{DEFAULTSORT:Obrien, David Living people Irish racehorse owners and breeders Year of birth missing (living people) Place of birth missing (living people) Sportspeople from Perth, Western Australia Irish emigrants to Australia