Jake Arrieta placed on injured list with right hamstring tightness
Cubs Jake Arrieta has long tough first inning
By all means cheer for the Cubs. Just remember: they're no underdog, Chicago Cubs
Cubs Jake Arrieta 9/16/14 1st Career Shutout Game Used Jersey MLB & BAS : Sports & Outdoors
Jake Arrieta MLB Memorabilia, Jake Arrieta Collectibles, Verified Signed Jake Arrieta Photos
Cubs-pedia -- Everything you need to know about the Lovable Losers - ESPN
The Jake Arrieta signing by the numbers - Bleed Cubbie Blue
The Sudden, Historic Dominance of Jake Arrieta
Cubs Jake Arrieta 9/16/14 1st Career Shutout Game Used Jersey MLB & BAS
Milwaukee Brewers are one of six teams that have made an offer to Jake Arrieta, per report - Brew Crew Ball
Cubs 2, Red Sox 0: Jake Arrieta, Your Table Is Ready - Bleed Cubbie Blue
N.L. Division Series Preview: Chicago Cubs vs. St. Louis Cardinals - The New York Times