Former Chicago Cubs Ace Announces Retirement
Jake Arrieta's Cubs legacy assured as he announces retirement – NBC Sports Chicago
Ex-Cy Young winner Jake Arrieta announces his retirement
On This Day in Chicago Cubs History: Jake Arrieta Wins Cy Young Award - Sports Illustrated Inside The Cubs
Jake Arrieta announces retirement from baseball after 12 seasons, says 'It's just my time' - ABC7 Chicago
Could Jake Arrieta, Mike Moustakas join these post-Opening Day signees?
Top 5 best and worst trades in Cubs history – Sun Sentinel
Cubs react to Jake Arrieta retiring from baseball
MLB notes
Cubs pitcher Jake Arrieta takes opening day starting opportunity in stride