Live athletics coverage with Clare Balding from Shunyi and Colin Jackson and Phil Jones in the Bird's Nest Stadium, including the men's 50km walk and the decathlon 110m hurdles, discus and pole vault. Plus live action from the women's table tennis singles semi-finals, the men's beach volleyball medal matches and progress reports on Aaron Cook in the men's -80kg category. Also, early news of the women's modern pentathlon, as the competitors, including Britain's Heather Fell and Kay Livingston takle the shooting and fencing.