Listed winner Zweig (Ire) (Churchill {Ire}) (lot 512) has been added as a wildcard to the Arqana Summer Sale, which is due to take place from July 1-4. Trained by Jean-Claude Rouget, the three-year-old Zweig will be sold with an entry in the G1 Grand Prix de Paris at Longchamp on Saturday, July 13, having completed a hat-trick when winning the Listed Derby du Languedoc by a neck at Toulouse last month. Bred by Knocktartan House Stud, he sold for €80,000 at the Goffs November Foal Sale and was later...