Robert Julian Frankel (July 9, 1941 – November 16, 2009) was an American thoroughbred race horse trainer whom ESPN called "one of the most successful and respected trainers in the history of thoroughbred racing." He was inducted into the National Museum of Racing and Hall of Fame in 1995, and was a five-time winner of the Eclipse Award for Outstanding Trainer. Often referred to as "Bobby" by others, he preferred and always used "Robert". Frankel set the single-season world record for most Grade/Group I victories in 2003 with 25 Grade I wins, a record that stood until it was beaten by Aidan O'Brien in 2017. Early life and education Frankel was born July 9, 1941, to a German-Jewish family in Brooklyn, the son of Merrill and Gertrude Frankel. His parents were in the catering business. His interest in horses was piqued when his parents took him to Belmont Park as a child. After high school, he enrolled at C.W. Post College on Long Island but soon quit after getting into a fight. Thereafter, he worked construction by day and gambled at the tracks by night, eventually volunteering as a hot walker so he could get a free pass to the evening races. Career Early in his career in 1960s New York City, Frankel assisted the prominent trainer Buddy Jacobson. On his own, Frankel saddled his first winner late in 1966 before struggling somewhat in 1967, when he won with just 9 of 101 starters. During 1968 however, he won 36 of 165 outings with his horses accumulating $167,000 in purse money. In the next few years, he continued to prosper in New York and during the winter of 1970–71, he enjoyed some success at the West Coast meeting at Santa Anita. After moving permanently to California in 1972, Frankel scored a series of wins that brought him to the attention of the horse-betting world, winning a record 60 races at Hollywood Park. Many of those victories came with runners he acquired as low-cost claimers for one of his owners like Edmund Gann, with whom he had a 30-year working relationship. These horses typically showed dramatic improvement under his care, sometimes winning their next start against higher-priced claiming levels. Frankel was an avid follower of the training techniques of Charlie Whittingham, trainer of champions such as Ferdinand and Sunday Silence. Frankel won several Eclipse Awards, the year-end thoroughbred racing awards, for