Architecture and Ajman Princess added to Irish Oaks field

Architecture and Ajman Princess have been supplemented for the Darley Irish Oaks at the Curragh on Saturday at a cost of €40,000 each.

Architecture, who was runner-up in the Investec Oaks at Epsom, is likely to be joined by stablemate We Are Ninety as trainer Hugo Palmer, bids to win the fillies’ Classic for the second year running after Covert Love 12 months ago.

However, Architecture will have to bounce back following a below-par effort when eighth in the Ribblesdale Stakes at Royal Ascot in a race where We Are Ninety finished sixth.