From 4 a.m. on Saturday, travelers coming into the UK from France will be required to quarantine for 14 days. Horse people wanting to take in both this weekend's Deauville meeting-featuring the G1 Prix Jacques le Marois on Sunday--and next week's York Ebor meeting, therefore, have some decisions to make, and Frankie Dettori has chosen the French route with mounts booked on John Gosden's unbeaten G1 St James's Palace S. winner Palace Pier (GB) (Kingman {GB}) in the Marois and G1 Prix du Jockey Club winner Mishriff (Ire) (Make Believe...