Clock ticking for old-time New York Yankees, The Independent
Pettitte turns down option with Yanks
Pettitte rejoins Yankees
Revisiting Andy Pettitte's gem in game two of the 2003 World Series - Pinstripe Alley
Andy Pettitte - Wikiwand
Yankees' Pettitte to retire at end of season
Derek Jeter's Marlins sign Andy Pettitte's son, Jared, to undrafted free-agent deal
Andy Pettitte Retires: 10 Pitchers New York Yankees Will Look To Acquire, News, Scores, Highlights, Stats, and Rumors
Andy Pettitte's No. 46 to be retired by New York Yankees – The Denver Post
Andy Pettitte Lifts Yankees to Hang On to A.L. Lead - The New York Times
Andy Pettitte Lifts Yankees to Hang On to A.L. Lead - The New York Times
Andy Pettitte rejoins the Yankees as a pitching adviser and is excited about his new role - The San Diego Union-Tribune
Early Polls Point to Andy Pettitte as Yankees' Go-to Pitcher - The New York Times
Yankees great Andy Pettitte talking cut fastball with Masahiro Tanaka
Yankees' 'Core Four' is dwindling to one - Los Angeles Times