Vodaphone Derby form guide

The Irish seem to hold most of the aces in the race, but Aidan O’Brien’s squad will have to work hard to win their trainer a third successive Derby. O’Brien is likely to run four, all with chances, but his countrymen Dermot Weld and John Oxx have first-class candidates in Alamshar and Refuse To Bend.

Late-developing horses could run better than their form suggests and it would be no surprise if one of the Godolphin runners blossomed at Epsom, but Refuse To Bend has the right credentials. Alamshar and Kris Kin could make the places.