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Boston Red Sox pitchers Josh Beckett, Jon Lester look to mend fences
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Cubs finally win World Series, and are set up for more - Sports Illustrated
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MLB Rumors: Jon Lester has retired - Lone Star Ball
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How Pitchers Fared After a No-Hitter - Sports Illustrated
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Jon Lester, Former Red Sox Ace and World Series Champ, Retires From MLB – NBC Chicago
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Cancer survivors and contenders, Anthony Rizzo and Jon Lester's bond goes deeper than the Cubs - ESPN
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Cubs-pedia -- Everything you need to know about the Lovable Losers - ESPN
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Former Cubs, Red Sox pitcher Jon Lester announces retirement National News - Bally Sports
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MLB free agency: NL playoff teams most pressing needs - Sports Illustrated
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Former Cubs pitcher Jon Lester, part of team's World Series core, announces his retirement - Chicago Sun-Times