How Cubs pitcher Jake Arrieta got that body - ESPN
Bleacher Nation - Jake Arrieta, still ripped as all get
The evolution of Jake Arrieta -- and his beard - ESPN
Jake Arrieta is absolutely shredded : r/baseball
Pirates Hit Jake Arrieta, Benches Clear, Sean Rodriguez Loses His Shit
Cubs release Jake Arrieta after he told reporter to take his mask off
Things almost turn ugly after Pirates hit Jake Arrieta with pitch - ESPN - SweetSpot- ESPN
Jake Arrieta's First Outing With the Padres Went About As You'd Expect - Bleacher Nation
Interesting Jake Arrieta No-Hitter Facts - Bleed Cubbie Blue