There were plenty of presents under John Stewart's Christmas Tree this week, including two Group I winners from South America and an Australian pedigree research site, pedigreees360.com. that he has purchased. The Argentine purchase is Pulp Fiction (Arg) (Daddy Long Legs), a 3-year-old filly. Pulp Fiction has raced just four times but one of the wins came in the G1 Polla de Potrancas. She was also third in the G3 Manuel J. Guiraldes S. From Chile, Stewart's Resolute Racing has acquired another 3-year-old filly in Dona Clota (Chi) (Delfa ({Chi})....