Jon Lester was an amazing person to have on the Chicago Cubs

Cubs decline to pick up the option for starter Jon Lester

Jon Lester: Cancer survivor and World Series champ - AthlonSports

AP source: Jon Lester, Nationals agree to one-year deal

Lester shows athleticism in Cubs' win over Mets

Former Cubs, Red Sox pitcher Jon Lester announces retirement - NBC

The Jon Lester Signing Fallout: What It Says About the Cubs, How

Jon Lester Explains Why Sports Pros Love Golf So Much

Jon Lester talks about life after retirement from baseball

Former Cubs, Red Sox pitcher Jon Lester announces retirement

Is This the Chicago Cubs' Year?

Lester gets out at first -- by throwing entire glove

Cubs News: Thanks, Jon Lester for all the memories

Bellarmine Prep shows pride for former student now Cubs pitcher

Jon Lester beat the yips with focus and determination - Sports

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