Nick is joined by Lydia Hislop for a canter through the day's racing headlines on the eve of British Chamions' Day. Courtesy of Ascot, we hear from Aidan O'Brien and Andrew Balding, likely to be two of the day's key players, while Nick talks to Mickael Barzalona about an outstanding collection of rides, including Calandagan. Also today, Dan Barber with all the Timeform 'Quick Hits' for Champions' day. In other news, with Melbourne Cup and Cox Plate favourite Sir Delius missing both races owing to veterinary protocols, Nick and Lydia discuss this dramatic development, plus we hear from Brian Ellison, whose Onesmoothoperator edges closer to a run in the Cup and limbers up at Geelong on Wednesday. Cheltenham changes to the Festival race program are put under the microscope, while trainer Eric McNamara eyes up another win in the Munster National at Limerick on Sunday.