Clare Balding and Adrian Chiles present live coverage of the 2008 Olympics, including the men's 10m platform semi-finals, with Tom Daley and Peter Waterfield competing for Britain. Also with the men's football final in Beijing's Bird's Nest Stadium. Argentina won four years ago and became the first country in 100 years to win every Olympic match in the competition without conceding a single goal. And news of Britain's Sarah Stevenson in the taekwondo women's +67kg, now in her third olympics.