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.

The Dubai World Cup (G1) may be the showpiece of dirt racing on Saturday at Meydan, but there’s also a Kentucky Derby qualifier, a Group 1 sprint and a Group 2 mile.

Jockey Christophe Lemaire opened Saudi Cup Day with a triple aboard Japanese shippers in the turf races. Neom Turf Cup favorite Authority and Red Sea Turf H. outsider Stay Foolish benefited from enterprising frontrunning rides, while Songline rallied with a perfectly-timed move in the 1351 Turf Sprint.

The rich Saudi Cup program includes three turf stakes, all upgraded to international Group 3 status for Saturday. The 1351 Turf Sprint caters to the speed brigade, the Neom Turf Cup suits the middle-distance types, and the Red Sea Turf H. is a prize for stayers.

The Rockfel S. (G2) was the “Win and You’re In” at Newmarket Friday, but the Joel S. (G2) could also have Breeders’ Cup implications after Godolphin veteran Benbatl set a new course record.