Jon Lester remembered for World Series Game 5 with Cubs
Jon Lester retires: Five-time All-Star and three-time World Series champion calls it a career after 16 seasons
Longtime Red Sox ace Jon Lester retires after 16 MLB seasons
Jon Lester, 3-Time World Series Champion, Announces Retirement
July 19, 2021: Jon Lester hits a high note, and a homer, as Nationals rout Marlins – Society for American Baseball Research
Jon Lester - Wikipedia
Former Cubs, Red Sox pitcher Jon Lester retires with 200 wins, 3 World Series rings - The Athletic
Jon Lester was an amazing person to have on the Chicago Cubs
Red Sox pitcher Tim Wakefield dead at 57
Jon Lester retires after epic MLB career as Red Sox, Cubs ace - Sports Illustrated
Longtime Red Sox ace Jon Lester retires after 16 MLB seasons, Red Sox
Jon Lester retires after epic MLB career as Red Sox, Cubs ace - Sports Illustrated
Three-time champion Jon Lester announces retirement
Jon Lester retires
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