Arc Weekend: Sunday Preview

Our AntePoster Sunday preview focuses on all six Group 1s at Longchamp: Qatar Prix Marcel Boussac, Qatar Prix Jean‑Luc Lagardère, Prix de l’Abbaye de Longchamp, Qatar Prix de l’Arc de Triomphe, Prix de l’Opéra and Qatar Prix de la Forêt. We run through as many horses as we can across the card.