Jon Lester - Wikipedia
Mastrodonato: Jon Lester retires a winner, but Red Sox still look like losers
Jon Lester's 16-Year Career Perfectly Blended Intensity And Winning With Leadership
Jon Lester's 200th career win, in context
Three-Time World Series Champ Jon Lester Announces Retirement After 16 MLB Seasons - CBS Boston
Jon Lester, Major League Baseball, News, Scores, Highlights, Stats, and Rumors
Jon Lester's retirement reminds us Red Sox never should have let him go
Jon Lester announces retirement from MLB after 16 seasons
Former All-Star pitcher Jon Lester announces retirement after 16 MLB seasons
Jon Lester announces his retirement after long career with Boston Red Sox and Chicago Cubs - Over the Monster
Former Oakland A's pitcher Jon Lester retires
Is Jon Lester a Hall of Famer? - Last Word On Baseball
Jon Lester retires after epic MLB career as Red Sox, Cubs ace - Sports Illustrated
Jon Lester, two-time champion with Red Sox, announces retirement