Loyd "Boo" Gentry Jr. (January 19, 1925 – July 1, 2012) was an American horse trainer best known for training Proud Clarion to win the 1967 Kentucky Derby.
Loyd "Boo" Gentry Jr. (January 19, 1925 – July 1, 2012) was an American horse trainer best known for training Proud Clarion to win the 1967 Kentucky Derby. (en)