The Mariners made major upgrades to the offense with a historic trade deadline as the team prepares for a deep playoff run.

Mariners president of baseball operations Jerry Dipoto believes Seattle acquired the "best bats" available, adding power to a lineup that already ranks fifth in the majors in home runs.

Former Diamondbacks players Josh Naylor and Eugenio Suarez will now try to help the Seattle Mariners win a World Series.