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Jon Lester - Wikipedia
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Jon Lester retires
![Red Sox lefty Lester diagnosed with form of lymphoma - ESPN](http://res.cloudinary.com/ybmedia/image/upload/c_crop,h_1123,w_2000,x_0,y_89/c_fill,f_auto,h_1215,q_auto,w_2160/v1/m/f/2/f284fbd8afc09ee60d8f34a12b20e94809290149/three-time-champion-jon-lester-announces.jpg)
Three-time champion Jon Lester announces retirement
![Red Sox lefty Lester diagnosed with form of lymphoma - ESPN](http://sittingstill.smugmug.com/Red-Sox-at-Fenway/2014/Red-Sox-June-1-2014/i-b4f3qhH/0/M/060114_7D_5480-M.jpg)
SoxProspects News: Jon Lester: The rise of the $155 million man
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Boston's Lester has treatable lymphoma
![Red Sox lefty Lester diagnosed with form of lymphoma - ESPN](https://kubrick.htvapps.com/htv-prod/ibmig/cms/image/wcvb/22050592-22050592.jpg?crop=1.00xw:0.758xh;0,0&resize=640:*)
Former Red Sox pitcher, World Series champion Jon Lester retiring
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A look back at Jon Lester's career - Beyond the Box Score
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Jon Lester's retirement reminds us Red Sox never should have let
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Jon Lester wants to remain with Red Sox, will take hometown
![Red Sox lefty Lester diagnosed with form of lymphoma - ESPN](https://grantland.com/wp-content/uploads/2013/10/lester_jon_g_mp_6403.jpg?w=750)
World Series, Game 5: Lester Dominates … Again