Royals shut down by Lester, Red Sox in loss, Sports
Sale faces Cabrera for last time, jokes, 'I helped you get to Hall of Fame.' - The San Diego Union-Tribune
Jon Lester, former Boston Red Sox pitcher, retires after 16-year MLB career (report)
Red Sox' Pitching Change Is Paying Off - The New York Times
Former Red Sox great Jon Lester is calling it a career
MLB veteran pitcher Jon Lester retires after 16 seasons
Jon Lester retires
Former Cubs, Red Sox pitcher Jon Lester announces retirement
Reliving Red Sox Past: Jon Lester Deals As Boston Claims AL East
Walk-off pickoff gives Red Sox victory to tie World Series, World Series
SoxProspects News: Jon Lester: The rise of the $155 million man
Former Red Sox pitcher, World Series champion Jon Lester retiring, report says