Yankees' Pettitte to retire at end of season

Andy Pettite to retire after the season – The Denver Post

Andy Pettitte, New York Yankees: Lefty Veteran to Retire - WSJ

Yankees to retire Nos. of Bernie, Jorge, Pettitte

Andy Pettitte itching for major league return

Andy Pettitte ends Yankees career in fitting fashion

Yankees Pitcher Andy Pettitte to Retire After Season

Looking back on Andy Pettitte's return, five years later - Pinstripe Alley

Chuck Knoblauch blasts Yankees on Andy Pettitte jersey retirement

Andy Pettitte announces he will retire after season

Pettitte Up Next as Dynasty Nears End - The New York Times

Andy Pettitte of New York Yankees caps career with complete-game win - ESPN

Core four down to one: Pettitte plans retirement after season

Yankees captain Derek Jeter to retire after 2014 season

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