Former Cubs ace Jake Arrieta says he's retiring
How a 2013 deadline deal resurrected the dying career of Jake Arrieta
Former Cubs star Jake Arrieta announces retirement from professional baseball - Sports Illustrated
San Diego Padres sign ex-Chicago Cubs pitcher Jake Arrieta
Cubs release 'struggling' Cy Young recipient Jake Arrieta
Former Cubs ace Jake Arrieta says he's retiring
Cubs' Jake Arrieta, Astros' Dallas Keuchel win Cy Young Awards
Former Cy Young winner Jake Arrieta announces his retirement
Major league notebook: Arrieta reportedly heading to Phillies
Former Cubs World Series champion Jake Arrieta plans to announce retirement
Cubs' Arrieta wins NL Cy Young Award; Astros' Kuechel claims AL honor
Cubs' Jake Arrieta returns to Cy Young form, but Mets' Noah Syndergaard prevails