Via Chad Jennings, the Yanks have called up Shelley Duncan. No word on a corresponding move, but most likely either Jon Albaladejo or Mark Melancon will be optioned out. Calling up Shelley also requires a 40-man roster move, but they can easily slide Xavier Nady or Chien-Ming Wang to the 60-day DL. Scheduled to face three lefty starters the next three games, expect to see Shelley get himself a handful at bats.