Five key questions worth pondering on Arc weekend.

Dermot Weld’s dual Derby winner Harzand booked his ticket for the Prix de l’Arc de Triomphe at Chantilly on Sunday with an impressive gallop yesterday morning.

Postponed could be bound for the Breeders’ Cup Turf should he none for the worse for his run in the Prix de l’Arc de Triomphe.

Jean-Claude Rouget continued his fantastic campaign as La Cressonniere claimed a brilliant victory in the Prix de Diane at Chantilly yesterday.