The Seattle Mariners have hired Jason Kanzler as their new manager, the club announced Tuesday. Kanzler most recently served as the farm director for the Chicago Cubs, overseeing the organization's player development system.
The appointment was confirmed by the Associated Press on November 3, 2026. Kanzler brings extensive experience in player development and scouting to the Mariners' dugout.
Kanzler's hiring signals a focus on organizational depth and player development for Seattle. He replaces the previous manager whose departure was not detailed in the initial announcement.
