Ed Chamberlin and Francesca Cumani present coverage of the opening day of the Grand National Festival. Three Grade One races headline the card - the 4-Y-O Juvenile Hurdle (2.20 pm), the Betway Bowl (2.50 pm), and the Aintree Hurdle (3.25pm) - and amateurs ride the Grand National course in the Foxhunters' Chase (4.05 pm). Analysis is by Sir AP McCoy, Luke Harvey and Mick Fitzgerald, reporting comes from Oli Bell, Alice Plunkett, Matt Chapman and Lucy Verasamy, and commentary from Richard Hoiles.