Andy Pettitte Retires: Power Ranking the 10 Greatest Pitchers in Yankees History, News, Scores, Highlights, Stats, and Rumors
Yankees bring on five-time World Series champion Andy Pettitte as pitching adviser
Core Four - Wikipedia
Andy Pettitte Retires: The 10 'Most Clutch' Performances of His MLB Career, News, Scores, Highlights, Stats, and Rumors
YANKEES-METS: Andy Pettitte throws scoreless inning in final spring game
Andy Pettitte: Yankees pitching advisor talks new role
Yankees Bring Back Team Icon in Advisory Role - Sports Illustrated
Andy Pettitte rejoins the Yankees as a pitching adviser and is excited about his new role
Revisiting Andy Pettitte's gem in game two of the 2003 World Series - Pinstripe Alley
Andy Pettitte's first big league home run
Revisiting Andy Pettitte's gem in game two of the 2003 World Series - Pinstripe Alley
Uncle Mike's Musings: A Yankees Blog and More: Andy Pettitte: Assessment and Appreciation
Andy Pettitte earns 250th win, Yankees top Mariners 3-1
Pettitte: 'Mo told me you need to say something