大象传媒

Coverage from Manchester as the World Track Cycling Championships continue. British cycling star Victoria Pendleton goes for gold in the women's sprint final and Chris Hoy defends his title in the men's Keirin. Cycling could well be Great Britain's most successful sport at this year's Olympics and, with 47 countries competing at these Championships, this is the perfect chance to showcase British talent. Commentary from Hugh Porter and Gary Sutton.