Close Hatches is a retired American Thoroughbred racehorse. Unraced as a two-year-old, she emerged as one of the leading fillies of her generation in the United States in 2013 when she won five of her eight races including the Gazelle Stakes, Mother Goose Stakes and Cotillion Handicap. In the following year she won the Grade II Azeri Stakes before recording successive Grade I victories in the Apple Blossom Handicap, Ogden Phipps Handicap and Personal Ensign Stakes.

Princess of Sylmar is an American-bred Thoroughbred racehorse. In 2013 she appeared to have established herself as the leading American filly of her generation with Grade I wins in the Kentucky Oaks, Coaching Club American Oaks and Alabama Stakes.