JUDITH Hamer and her Great Britain wheelchair basketball teammates will learn their group opponents for the Paralympic Games this weekend.

The GB team's preparations for London 2012 are in full swing, after Exeter's Hamer helped the women's team win bronze at the European championships last year. The draw takes place on Saturday at the Waterside Theatre, in Aylesbury. Twenty-two teams – 12 men's and 10 women's – have qualified from their world zones, including powerhouses such as USA, Canada and Australia.

As the host nation, Great Britain get to choose which pool they would like to be placed in.