KD
Kent Desormeaux

Kent Desormeaux

Kent Jason Desormeaux is an American thoroughbred horse racing Hall of Fame jockey who holds the U.S. record for most races won in a single year with 598 wins in 1989. He has won the Kentucky Derby and Preakness Stakes three times each, and the Belmont Stakes once. Aboard Real Quiet, he lost the 1998 Triple Crown by a nose.
WIKIPEDIA