Andy Pettitte, Baseball Wiki
Yankees' Andy Pettitte Announces Retirement: A 5-Time World Champion, News, Scores, Highlights, Stats, and Rumors
Despite great career, don't expect Andy Pettitte to wind up in Cooperstown - Sports Illustrated
Chuck Knoblauch blasts Yankees on Andy Pettitte jersey retirement
Andy Pettitte announces his retirement
Yankees' Andy Pettitte agonized over retirement decision
Yankees pitcher Andy Pettitte to retire at end of season, New York Yankees
Yankees' Andy Pettitte Announces Retirement: A 5-Time World Champion, News, Scores, Highlights, Stats, and Rumors
Derek Jeter on 2020 Hall of Fame ballot
Yankees pitcher Andy Pettitte to retire after 16 seasons
Paul O'Neill's No. 21 to be retired by Yankees
Gary Sánchez's future with Yankees
Pettitte to announce retirement at Yankee Stadium - The San Diego Union -Tribune
Yankees' Andy Pettitte to retire after season - Sports Illustrated