Cycling: Tour of Britain

Jill Douglas introduces action from the final stage of the Tour of Britain, which reaches its conclusion after seven days of gruelling competition. The final stage runs from Dumfries to Glasgow Green, with the pack expected to cover the 98-mile route at an average speed of almost 30mph. A high quality field of 96 riders will take part, including rising British star Mark Cavendish, who made his Tour de France debut this year. Commentary from Hugh Porter and Rob Hayles.