The Irish Derby is a Group 1 flat horse race in Ireland open to three-year-old thoroughbred colts and fillies. It is run at the Curragh over a distance of 1 mile and 4 furlongs, and it is scheduled to take place each year in late June or early July.
Santa Claus (1961–1970) was a British-bred, Irish-trained Thoroughbred racehorse and sire. He is most notable for his achievements as a three-year-old in 1964 when he won the Irish 2,000 Guineas, The Derby, and the Irish Derby. His performances earned him the title of British Horse of the Year.
The Irish 2,000 Guineas is a Group 1 flat horse race in Ireland open to three-year-old thoroughbred colts and fillies. It is run at the Curragh over a distance of 1 mile, and it is scheduled to take place each year in May.
The Irish 1,000 Guineas is a Group 1 flat horse race in Ireland open to three-year-old thoroughbred fillies. It is run at the Curragh over a distance of 1 mile, and it is scheduled to take place each year in May.
The Pretty Polly Stakes is a Group 1 flat horse race in Ireland open to thoroughbred fillies and mares aged three years or older. It is run at the Curragh over a distance of 1 mile and 2 furlongs, and it is scheduled to take place each year in late June or early July.
The Railway Stakes is a Group 2 flat horse race in Ireland open to two-year-old thoroughbreds. It is run at the Curragh over a distance of 6 furlongs, and it is scheduled to take place each year in late June or early July.
The Royal Whip Stakes is a Group 3 flat horse race in Ireland open to thoroughbreds aged three years or older. It is run over a distance of 1 mile and 2 furlongs (2,012 metres) at the Curragh in August.
Ballymoss (1954–1979) was an Irish Thoroughbred racehorse. In a racing career that lasted from 1956 until November 1958, he ran seventeen times and won eight races. In 1957, he became the first horse trained in Ireland to win the St Leger Stakes. The following season, he was Europe's leading middle-distance horse, winning the King George VI & Queen Elizabeth Stakes and the Prix de l'Arc de Triomphe.
The Desmond Stakes is a Group 3 flat horse race in Ireland open to thoroughbreds aged three years or older. It is run at Leopardstown over a distance of 1 mile, and it is scheduled to take place each year in August.
The International Stakes is a Group 3 flat horse race in Ireland open to thoroughbreds aged three years or older. It is run at the Curragh over a distance of 1 mile and 2 furlongs, and it is scheduled to take place each year in late June or early July.
The Athasi Stakes is a Group 3 flat horse race in Ireland open to thoroughbred fillies and mares aged three years or older. It is run over a distance of 7 furlongs (1,408 metres) at the Curragh in early May.
Patrick Joseph Smullen, was an Irish jockey who won the Irish flat racing Champion Jockey title nine times. In a career running from 1992 to 2018 he rode 1,845 winners in Ireland and 47 in Britain. Amongst his biggest successes were riding Harzand to victories in the Epsom Derby and Irish Derby in 2016. He was stable jockey to Dermot Weld from 1999 until 2018.
Vinnie Roe is a retired Irish Thoroughbred racehorse and active sire. He won the Irish St. Leger for four years in succession (2001–2004) and was named European Champion Stayer in the Cartier Racing Awards for 2002. He also became known internationally for his three attempts to win the Melbourne Cup in which he finished fourth, second and eighth. He was officially rated the best stayer in the world on three occasions. He was retired from racing in 2005 and is currently at stud in Templemore County Tipperary (Ireland)
The Irish St Leger Trial Stakes is a Group 3 flat horse race in Ireland open to thoroughbreds aged three years or older. It is run at the Curragh over a distance of 1 mile and 6 furlongs, and it is scheduled to take place each year in August.
Brian Boru is a retired Thoroughbred racehorse and active sire who was bred in Britain but was trained in Ireland. In a career which lasted from June 2002 until December 2004, he ran eighteen times and won four races. Brian Boru was made favourite for The Derby after winning the Racing Post Trophy in 2002. In September 2003 he recorded his most important win when winning the St Leger at Doncaster.
Milan was a Thoroughbred racehorse and sire who was bred in Britain but trained in Ireland. In a career which lasted from October 2000 until May 2002, he ran ten times and won three races. He recorded his most important success when winning the Classic St. Leger Stakes as a three-year-old in 2001. In the same year also won the Great Voltigeur Stakes and finished second in the Breeders' Cup Turf. He was retired after being injured in his only race as a four-year-old and became a successful National Hunt sire.
Boucher, was an American-bred, Irish-trained Thoroughbred racehorse and sire. In Ireland he won the Beresford Stakes as a two-year-old in 1971 and went on to win the Nijinsky Stakes and the Desmond Stakes in 1972. In September 1972 he was sent to England where he won the St. Leger Stakes at Doncaster. At the end of the season he was retired to stand as a stallion in Australia, where he had some success as a sire of winners.
The Challenge Stakes is a Group 3 flat horse race in Ireland open to fillies and mares aged three years or older. It is run at Leopardstown over a distance of 1 mile and 6 furlongs, and it is scheduled to take place each year in July.
Rebelline was an Irish Thoroughbred racehorse and broodmare. She won six of her eleven races in a racing career which lasted from October 2000 until May 2002. As a juvenile she won on her debut and then finished second to Vinnie Roe in the Eyrefield Stakes. In the following year she won the Leopardstown 1,000 Guineas Trial and the Pretty Polly Stakes as well as finishing third in the Prix de l'Opéra. She reached her peak as a four-year-old in 2002 when she was undefeated in three starts, taking the Gladness Stakes, Mooresbridge Stakes and Tattersalls Gold Cup. After her retirement from racing she had considerable success as a dam of winners.
Royal Lancer was a British Thoroughbred racehorse and sire. He showed little promise as a juvenile when he won one minor race from six attempts. In the following year he made steady improvement, winning three handicap races before recording a 33/1 upset victory in the St Leger. He followed up by taking the Irish St. Leger but never won again and was retired from racing in 1923. He made no impact as a breeding stallion.
