Joanne Sharon Angela Duncan (born 27 December 1966) is an English shot putter. She was born in Plaistow. Her personal best put is 17.13 metres, achieved in August 2006 in Crawley. This places her seventh on the British outdoor all-time list, behind Judy Oakes, Myrtle Augee, Meg Ritchie, Venissa Head, Angela Littlewood and Yvonne Hanson-Nortey. International competitions References External links 1966 births Living people People from Plaistow, Newham Athletes from London British female shot putters English female shot putters Commonwealth Games competitors for England Athletes (track and field) at the 2002 Commonwealth Games Athletes (track and field) at the 2006 Commonwealth Games British Athletics Championships winners