Former Cubs, Red Sox pitcher Jon Lester announces retirement after
Jon Lester hits free agency after Cubs decline option; is a Boston
Jon Lester, former Cubs, Red Sox pitcher, announces retirement
Jon Lester to Nationals on one-year deal
Ex-Red Sox Jon Lester Not Worried About Hall Of Fame Chances
Two cities, one legend: Jon Lester reflects on one of a kind
Jon Lester retires after epic MLB career as Red Sox, Cubs ace
Former Cubs, Red Sox pitcher Jon Lester announces retirement
Jon Lester retires
Red Sox, Cubs pitcher Jon Lester retires after 16 years, 3 World