Guess which position player had the second highest WAR for the Mariners this season? In case the title didn’t give it away, it was Mike Zunino. His 3.3 WAR, according to baseball reference, is the fifth best ever by a Mariners catcher. Who’s done better? Who’s done worse? Try to name the 21 Mariners’ backstops who have registered seasons with 1.0 WAR or higher!