Jon Lester, former New York Yankees nemesis, retires from baseball

Goodbye, Baseball: Vignettes to Say Farewell to the Players That Defined My Childhood - Diamond Digest

After Jon Lester Deal, a Slump Also Arrives in Oakland - The New York Times

Jon Lester retires: Former Red Sox, Cubs ace concludes 16-year career - Sports Illustrated

Jon Lester retires

Jon Lester Retires After 16 MLB Seasons; Won 3 World Series with Red Sox and Cubs, News, Scores, Highlights, Stats, and Rumors

Yankees Nemesis Pedro Ciriaco Strikes Again, Red Sox Beat Yanks 4-1 - CBS New York

Jon Lester Announces Retirement - MLB Trade Rumors

Grading biggest moves at MLB trade deadline a month later - ESPN

Former Oakland A's pitcher Jon Lester retires

Lester, Gonzalez lead Red Sox over Yankees 4-1

All-Time Yankees vs. All-Time Red Sox: People Will Come Ray, People Will Come!, News, Scores, Highlights, Stats, and Rumors

Jon Lester retires

Jon Lester, former Boston Red Sox pitcher, retires after 16-year MLB career

Former Red Sox pitcher, World Series champion Jon Lester retiring, report says

Roger Clemens - News - IMDb

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