Longest tenured Yankees of all time
Yankees pitcher Andy Pettitte to retire
Yankees LHP Andy Pettitte to retire after season, Sports
With a Win, the Ending to Pettitte's Illustrious Career Is Complete - The New York Times
Yanks to Receive Series Rings Before Tuesday's Home Opener - The New York Times
Pettitte, Rivera make Yankees-Astros series special
Andy Pettitte returns to Arizona for first time with New York Yankees since losing 2001 World Series – New York Daily News
Yankees bring on five-time World Series champion Andy Pettitte as pitching adviser
Five Cuts: Andy Pettitte exits with complete game in Houston; Pirates, Red Sox get home-field advantage - Sports Illustrated
Yankees' Andy Pettitte Announces Retirement: A 5-Time World Champion, News, Scores, Highlights, Stats, and Rumors