Patrick Angel Valenzuela is an American thoroughbred horse racing jockey. Born into a racing family, his father plus three of his uncles, including Ismael Valenzuela, were jockeys. He rode his first career winner on November 10, 1978, at Sunland Park Racetrack in Sunland Park, New Mexico. In 1980, 17-year-old Pat Valenzuela became the youngest jockey to ever win the Santa Anita Derby. He was voted the George Woolf Memorial Jockey Award by his peers in 1982. Pat Valenzuela has repeatedly said throughout his career that the best horse he has ever ridden was Arazi. In 1989 Pat Valenzuela won the Kentucky Derby and Preakness Stakes aboard Sunday Silence but lost his chance to capture the American Triple Crown when he was beat by Easy Goer in the Belmont Stakes. Pat Valenzuela is a seven-time winner of Breeders' Cup races. In 1992, he became the first jockey to twice win two Breeders' Cup races on the same card. During his career, Valenzuela has had to deal with a drug abuse problem that many observers believe has prevented his natural talents from making him one of the greatest of jockeys in racing. 

October 17th, 1962 in (Age 61)