Aidan O’Brien targeting 12th ‘Blue Riband’ victory with four runners while his son Joseph runs James J Braddock

Aidan O’Brien trains four of the candidates for the Betfred-sponsored race including big race favourite Benvenuto Cellini, the likely mount of Ryan Moore

Aidan O'Brien saddles four runners in Saturday's Epsom Derby and has a chance of sweeping the first three places, just as he did in last weekend's French equivalent (Prix du…