Great Britain’s dressage star Charlotte Dujardin won her second gold medal of London 2012 when she was crowned the Olympic individual freestyle champion at Greenwich Park on Friday. The 27 year old is only the fourth British female athlete to win double gold at one Games after Dame Kelly Holmes, Rebecca Adlington and Laura Trott. Enfield born Dujardin was the last rider to go, and she broke her third Olympic record in three separate London disciplines by scoring 90.089%. It eclipsed the Dutch ri