Although the representation is surprisingly light in the Mile (G1), one of the deepest European contingents in some time will be involved in both the Turf (G1) and Filly and Mare Turf (G1) on Saturday's Breeders' Cup program at Santa Anita.

Opera Singer stole the show on the undercard with a five-length conquest of the Prix Marcel Boussac. So devastating was the Aidan O’Brien pupil that the ever-reticent jockey Ryan Moore was already talking up her chances in the 2024 Arc.

Highfield Princess collected another Breeders’ Cup “Win and You’re In” in Sunday’s Flying Five at the Curragh on an action-packed day two of Irish Champions Weekend.

The Curragh’s banner Sunday program includes a pair of “Win and You’re In” races, the Flying Five for a spot in the Turf Sprint and the Moyglare Stud for the Juvenile Fillies Turf.