Rowing: World Championships - 2009 - 30/08/2009

John Inverdale presents highlights from Poland, where the World Rowing Championships take place. The British team won last month's World Cup in Switzerland, but won only two finals and will hope for better in Poznan. The women's lightweight double of Sophie Hosking and Hester Goodsell will be Britain's best hope of gold after victory in the last two regattas. Commentary from Garry Herbert and Dan Topolski.