Clare Balding presents live coverage of the annual dog show from the National Exhibition Centre in Birmingham. The first group to be judged is the Terriers, with the winner going through to Sunday's Best in Show final. Then it's the Hound group, with dogs ranging in size from the miniature dachshund to the huge Irish wolfhound. Athleticism and speed are on show in the Flyball heats. With commentary by Jim Rosenthal and Graham Partridge and updates from reporters Ed Jackson and Radzi Chinyanganya.