Catalogs for the Tattersalls December breeding stock and foal sale are available online now at www.tattersalls.com. The auction will take place between Nov. 26 and Dec. 6 at Tattersalls in Newmarket, England.A total of 275 yearlings will be sold on Nov. 26; 1,015 foals will sell Nov. 28-Dec. 11; and 1,131 fillies, broodmares, and broodmare prospects will be auctioned Dec. 3-6. The sale will stream live at the Tattersalls website.