Looking back on Andy Pettitte's return, five years later - Pinstripe Alley
Gene Michael, Whose Yankee Teams Won 4 World Series, Dies at 79 - The New York Times
Andy Pettitte rejoins the Yankees as a pitching adviser and is excited about his new role
Yanks confident with CC starting opener - Newsday
Andy Pettitte joins Yankees' elite in Monument Park with plaque and retired number - Newsday
Yankees pitcher Andy Pettitte to retire at end of season, New York Yankees
Andy Pettitte - Wikipedia
Yankees could use Andy Pettitte right now - Newsday
Andy Pettitte Retires: 10 Pitchers New York Yankees Will Look To Acquire, News, Scores, Highlights, Stats, and Rumors
Andy Pettitte of New York Yankees caps career with complete-game win - ESPN
Yankees adding iconic pitcher as advisor before final push for playoffs