Is Jake Arrieta 'back'? A mechanical change has the Phillies

Jake Arrieta gets ovation in return to Wrigley

Jake Arrieta Shuts Down the Pirates and Propels the Cubs to Victory - The New York Times

Jake Arrieta and Cubs are $5.5 million apart in arbitration figures - Los Angeles Times

Jake Arrieta, Andrew Knapp and Jay Bruce won't get rings, but the Phillies might not be here without them

Philadelphia Phillies: Jake Arrieta won't be reliable in 2020

Former Cy Young winner Jake Arrieta announces retirement

Phillies starter Jake Arrieta is struggling to strike hitters out - Sports Illustrated

Is Jake Arrieta 'back'? A mechanical change has the Phillies believing he's poised for a great year - The Athletic

Shift change: Jake Arrieta's criticism may impact the way Gabe Kapler positions Phillies' defenders

Cubs 2, Phillies 1: The Jake Arrieta Show - Bleed Cubbie Blue

Former Orioles Pitcher Jake Arrieta Says He's Retiring - CBS Baltimore