Seattle’s playoff hopes just got a boost with the signing of veteran catcher Andrew Knizner as Cal Raleigh’s backup. After trading top prospect Harry Ford and with Mitch Garver still unsigned, the Mariners were thin behind the plate. Knizner isn’t known for his bat, but his experience handling pitching staffs could be a game-changer for the team’s defense. With a strong rotation and stars like Julio Rodriguez and Josh Naylor, Seattle’s focus now shifts to adding more offense and bullpen arms. How do you feel about the Mariners’ roster moves so far? #Sports #Baseball #Mariners