Maybe the best playoff pitcher ever' - What made Jon Lester an October legend and potential Hall of Famer - ESPN
Bernie: As Jon Lester Retires, An Appreciation Of A Former Rival And His Brief But Special Time As A Cardinal. - Scoops
Jon Lester, two-time champion with Red Sox, announces retirement
Former Cubs, Red Sox pitcher Jon Lester announces retirement after 16 seasons
Jon Lester was an amazing person to have on the Chicago Cubs
Jon Lester, former Boston Red Sox pitcher, retires after 16-year MLB career (report)
Jon Lester hangs in there after rough first vs Orioles in Nationals Park - Federal Baseball
Jon Lester retires: Five-time All-Star and three-time World Series champion calls it a career after 16 seasons
Top 5 moments from Lester's career
Jon Lester announces retirement from MLB after 16 seasons
Longtime Red Sox and Cubs ace Jon Lester announces retirement
Former Cubs pitcher Jon Lester retires after 16 seasons
Jon Lester's retirement reminds us Red Sox never should have let him go
$155 million richer, Lester is Cubs believer