O’Connor on course for 2,000 Guineas Trial
Aidan O’Brien’s colt got closest to Frankel in the Dewhurst last autumn before a successful raid to France which saw him secure the Group One Criterium International at Saint-Cloud.
Among the potential opposition is Kevin Prendergast’s Anglesey Stakes winner Dunboyne Express, who went on to finish fifth in the Racing Post Trophy behind Casamento.