Andy Pettitte and the 40-and-older starting pitcher

Yankees place Pettitte on 15-day disabled list - Sports Illustrated

Andy Pettitte – Society for American Baseball Research

Andy Pettitte - Wikipedia

Andy Pettitte goes on DL, but Yankees don't think injury is

Mariners 3, Yankees 2: Andy Pettitte hurts back – Daily Freeman

YANKEES: Andy Pettitte strikes out five in loss to Detroit Tigers

Andy Pettitte retires at a time he might be more useful than ever

Pettitte (and Rivera) Lift Yankees to First Win - The New York Times

Andy Pettitte - Wikipedia

Team USA's perfect pitcher to face Venezuela in the WBC

Why everybody should vote Andy Pettitte into the Hall of Fame : r

Andy Pettitte Career Stats - MLB - ESPN

Yankees and Andy Pettitte beat Minnesota Twins 6-3 in opener of

Andy Pettitte - Wikipedia

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