Trainer Ralph Beckett won his first Arc with the filly Bluestocking who was ridden by Rossa Ryan, also taking his first Arc.
France
Japan seeks its first Arc win with Shin Emperor who meets Sosie, Los Angeles and the star colt Look de Vega.
The course could be soft and currently some 18 colts and fillies remain on the list of possible entries for the great race.
A field of 15 goes to the post for one of the world's most famous races on October 1 in France and the favourite is a hometown star.