Cubs Inbox: Prospects on rise, Jon Lester options
Ex-Cubs ace Jon Lester's influence on Justin Steele's strong start – NBC Sports Chicago
Chicago Cubs: Jon Lester spends $47k on beers for fans - Sports Illustrated
Now among the elite, what's next for Chicago Cubs ace Jake Arrieta?
MORE
Make the Case: Why the Astros Should Trade for Bryce Harper - The Ringer
Jon Lester will be the next Cubs player inducted into the Hall of Fame
Anthony Rizzo: Chicago Cubs trade him to New York Yankees
Cubs Live - Blogs
Cubs Inbox: Prospects on rise, Jon Lester options
Chicago Cubs' Contreras to get bulk of playing time
Chicago Cubs' Jon Lester: David Ross knows 'how to push my buttons' - ESPN - Chicago Cubs Blog- ESPN
Cubs: Jon Lester says he would have played for just about anything
Goold: Who really won Cards' startling Lackey-Craig trade with Red Sox?