Dettori has high hopes with Doyen
Frankie Dettori is hoping for a big run from his mount Doyen in Sunday’s Prix de l’Arc de Triomphe-Lucien Barriere at Longchamp.
The Andre Fabre-trained three-year-old finished second to current Arc favourite Dalakhani on his last outing in the Prix Niel, which was his best run to date.