SIR PERCY (GB), Bay horse, 2003, by Mark of Esteem (IRE), out of Percy's Lass, by Blakeney. Top rated 3yr old in England in 2006 (11-13f.). Champion 2yr old colt in England in 2005. Won 5 races, value £1,149,695, at 2 and 3, from 6 furlongs to 1½ miles, Darley Dewhurst Stakes, Newmarket, Gr.1, Vodafone Derby Stakes, Epsom Downs, Gr.1, Veuve Clicquot Vintage Stakes, Goodwood, Gr.2, also placed second in Stan James 2000 Guineas, Newmarket, Gr.1. Retired to Stud in 2008.