G2 Rockfel Stakes heroine Zanthos (Sioux Nation) will skip the G1 1000 Guineas at Newmarket on May 3 in favour of a start in the G1 Poule d'Essai des Pouliches on May 10, according to co-trainer Ed Crisford. Crisford said, "I think she'll go straight to France. We're thinking France more than Newmarket, just because the mile at Newmarket does take some getting and I think France will suit her well. "Obviously we've had cool weather, it hasn't quite hit proper spring yet and a lot of the fillies are...