Andy Pettitte Signs Deal With Yankees - The New York Times
Andy Pettitte – Society for American Baseball Research
This Day in Yankees History: Andy Pettitte retires, but not for good - Pinstripe Alley
Crisis averted: The time Andy Pettitte was almost traded for trash - Pinstripe Alley
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Andy Pettitte Net Worth
Andy Pettitte Aspires To Become Yankees' 'Sounding Board
New York Yankees left-handed pitcher Andy Pettitte, 34, walks from the mound after a photo session following a news conference welcoming him back to the team he pitched for from 1995-2003 in
Andy Pettitte - Wikipedia
Yankees LHP Andy Pettitte to retire after season, Sports
Andy Pettitte comes out of retirement to rejoin Yankees
Andy Pettitte – Society for American Baseball Research
Yankees' 'Core Four' is dwindling to one - Los Angeles Times