Giselle is one of the fantastic Great Britain gold medal winning Rio 2016 Olympians. She plays her club hockey in the Investec Women's Premier League and has won the league with them for three consecutive seasons.
She is an established international, with 85 caps for GB & England. Some of her international honours include:
Olympic gold medallist, Rio 2016
World league semi final gold 2015
EuroHockey gold 2015
Commonwealth silver 2014
European silver 2013
World league final bronze 2013