Red Sox, Cubs pitcher Jon Lester retires after 16 years, 3 World Series titles
Jon Lester, Major League Baseball, News, Scores, Highlights, Stats, and Rumors
Jon Lester's retirement a reminder of how badly Red Sox botched his exit – NBC Sports Boston
Jon Lester was an amazing person to have on the Chicago Cubs
Jon Lester out of the equation for Cubs' Opening-Day starter - Chicago Sun-Times
Former Cubs, Red Sox pitcher Jon Lester announces retirement
Former Cubs pitcher Jon Lester retires after 16 seasons
September 20, 2021: Jon Lester earns 200th and final career win – Society for American Baseball Research
Jon Lester announces retirement from MLB after 16 seasons
WCVB Channel 5 Boston - After 16 seasons in the MLB, former Boston Red Sox pitcher Jon Lester is calling it a career, according to a report: jon-lester-retiring-report-says