Aidan O’Brien will leave no stone unturned in his attempt to give Delacroix the best possible chance of winning next week’s Royal Bahrain Irish Champion Stakes at Leopardstown.

Delacroix overcame trouble in running to catch Ombudsman and win a thrilling Eclipse at Sandown but that rival came out on top in the Juddmonte International at York when Ombudsman’s pacemaker Birr Castle shot clear.