sentences:  As well, he served at various times as head of the New York Racing Association and the United States Jockey Club.In 1938, Vanderbilt staged the famous match race between Seabiscuit and War Admiral at Pimlico.In 1941, Vanderbilt teamed up with Walter P. Chrysler Jr. and other investors to acquire for breeding services the 1935 English Triple Crown winner Bahram from the Aga Khan III.