After last night's trap tightness, the Yankees have decided to place Andy Pettitte on their 15-day DL. Cashman was quoted by Mark Feinsand as saying that the starter was "pretty spasm'd up on Thursday", "I would rather resolve this and give it the time," and "This is the safe play. ... Thankfully it's minor." Sounds to me like it's a re-injury of his back issue from April, although that was supposed to be lower back. To take Pettitte's spot, they'll recall Vidal Nuno from Scranton, who was stellar against the Indians in Monday's double header. Meanwhile, Chris Stewart is only day-to-day with his groin injury.