Cardinals trade for Jon Lester, J.A. Happ
Former Cubs ace Jon Lester adds 200th win to decorated career – NBC Sports Chicago
Jon Lester: Lauded Lefty or Letdown? - Federal Baseball
Jon Lester Cancer-Free for Years, Allowing Everyone to Focus on Lefty's Dominance, Not His Health
Replacing Lester And Quintana - MLB Trade Rumors
Jon Lester drawing interest from 6 teams
Never Bet Against Jon Lester - Bleacher Nation
Former Cubs, Red Sox pitcher Jon Lester announces retirement
Why former Red Sox ace Jon Lester should be a Hall of Famer
MLB trade rumors: Blue Jays pursuing Jon Lester
Red Sox, Jon Lester table extension talks - MLB Daily Dish
Former Oakland A's pitcher Jon Lester retires
Reliving Red Sox Past: Jon Lester Deals As Boston Claims AL East
Orioles trade rumors: Team has contacted Red Sox about Jon Lester - Camden Chat
MLB trade rumors and news: The cold stove begins to heat up, no one gets into the Hall of Fame - MLB Daily Dish