MLB Meet the Teams 2019 - The Something Awful Forums
2019 Washington Nationals season - Wikipedia
September 20, 2021: Jon Lester earns 200th and final career win – Society for American Baseball Research
Jon Lester agrees to $155m deal with Chicago Cubs, Chicago Cubs
2015 Baseball History - This Great Game
Chatwood outduels Lester, Arenado homers twice: Rockies beat Cubs 2-0 to win series
Jon Lester: Ex-Chicago Cubs pitcher signs with Washington Nationals
Cardinals Notes: Reyes, Hicks, Scherzer, Matz - MLB Trade Rumors
Chicago Cubs turn to Jon Lester to keep things going against Cain, Giants
Championship Year in Review: From April to October, in their own words - Giants Extra
MLB trade deadline: Cardinals add veteran starters Jon Lester from Nationals and J.A. Happ from Twins