To watch live coverage of today's Derby with a free one-month trial, head to racingtv.com/freetrial

Racing TV's team were course and in the studio look forward to the world's most famous Flat race at 1330(BST) today. George Baker and Sam Turner join Rachel Casey on track to preview some incredible horse racing. Surely Frankie Dettori can't do it on his final ever ride in the Derby.