Seattle Mariners introduced Jason Kanzler as their new manager during a photoshoot at T-Mobile Park on November 4, 2026. Kanzler, wearing jersey number 18, posed for official team photographs captured by Ben VanHouten of the Seattle Mariners organization.
The introduction marks the beginning of Kanzler's tenure with the Major League Baseball franchise. The photoshoot at the team's home stadium provided the first official visual representation of the new manager in Mariners colors.
