UPDATE 7:17pm: The New York Post's George A. King III says Nady needs Tommy John surgery and is done for the season. King adds,
"Quietly the Yankees were hoping to have Nady's right-handed bat to help out in right field, where switch-hitter Nick Swisher is playing every day. Now that won't happen. And though GM Brian Cashman said this week 'a bat isn't needed,' knowing that Nady isn't returning might change the Yankees' mind."
6:07pm: During an International league game in Syracuse, Xavier Nady reported "significant discomfort" in his right arm after completing two throws from the outfield. Bryan Hoch of MLB.com says Nady could be done for the season which, if true, would snuff out any flickering speculation that the Yankees would or should consider dealing him or Nick Swisher upon Nady's return.
Benjamin Kabak at River Ave. Blues has more. Buster Olney recently noted the Yankees were not looking to deal either Nady or Swisher.