Former big league catcher Mike Zunino announced his retirement on Wednesday, via an Instagram post from his reps at Wasserman Baseball. Hat tip to Marc Topkin of the Tampa Bay Times.
“With profound gratitude, I am announcing my retirement from Major League Baseball after 11 seasons,” Zunino says in the post. “As I reflect on my career, I am appreciative of the support of the baseball community and those who have guided me along the way.” He goes on to thank the Mariners, Rays and Guardians, their fans, the MLBPA, team staff and teammates, as well as his advisors, representatives and family members. “While my time on the field has concluded, my passion for baseball remains as strong as ever, and I eagerly anticipate exploring new avenues to contribute to the sport. I am excited to bring what I have learned in the game to the next generation of MLB players, and to give back to the game that has given so much to me.”
Zunino was a trumpeted prospect over a decade ago. He was selected third overall by the Mariners in the 2012 draft, with only Carlos Correa and Byron Buxton going ahead of him. He secured a $4M signing bonus and, just a few months later, Baseball America ranked him the No. 1 Mariners’ prospect and the No. 17 prospect in all of baseball going into 2013. He started that year at Triple-A but was up in the majors by June. He missed some time due to a broken hand and only got into 52 big league games, hitting just .214/.290/.329 in that time.
He got his first full season in the majors in 2014 and showed some of the mixed results that would go on to be trademarks of his career. One of the positives was his glovework, as he posted eight Defensive Runs Saved that year. FanGraphs also considered his framing to be really strong, one of the top five backstops in the majors for the season. On offense, he launched 22 home runs but also had some less-exciting elements. His batting average was just .199 and his on-base percentage only .254, thanks to a 3.6% walk rate. He was also struck out in 33.2% of his plate appearances. His 87 wRC+ indicates his offense was subpar overall but he nonetheless was considered to be worth 3.8 wins above replacement by FanGraphs, thanks largely to the defense.
Over the next couple of years, his struggles with strikeouts and low batting averages continued and he was optioned to the minors from time to time. He seemed to take a step forward in 2017 when he walked in 9% of his plate appearances and hit 25 home runs. But he still struck out at a 36.8% rate and his results dipped again in 2018.
Going into 2019, he had two years of club control remaining but was traded to the Rays as part of a five-player swap. His first season in Tampa didn’t go especially well, as a quad strain and an oblique strain limited him to just 90 games in which he hit .165/.232/.312. In the shortened 2020 season, he missed time due to another oblique strain and struck out in 44% of his 84 plate appearances across 28 games.
Despite the offensive struggles, the Rays clearly valued his defense and work with a pitching staff as the club went all the way to the World Series in 2020. Zunino reached free agency after that but the club brought him back via a one-year, $3M deal with a club option for 2022.
He would be in arguably the best form of his career in 2021. The Rays limited his workload to 109 games but he still managed to launch 33 home runs and make the American League All-Star team. His strikeout rate was still high at 35.2% but he also walked at a 9.1% clip. His .216/.301/.559 batting line translated to a wRC+ of 133 and he tallied 4.5 fWAR. That’s just behind the 4.6 fWAR he produced in 2017, though that was in a larger sample of 124 games.
The club option for 2022 came with a base value of $4M but had escalators that could push it to $7M if he got into 100 games, which he did. After that monster campaign, the Rays triggered the $7M option to keep him around but 2022 turned out to be a frustrating year for him. He hit just .148/195/.304 through 36 before landing on the injured list and requiring surgery for thoracic outlet syndrome.
The Guardians took a shot on a bounceback, signing Zunino to a one-year, $6M deal for 2023. But Zunino struck out in 43.6% of his plate appearances and was hitting .177/.271/.306 when he was released in June. He didn’t sign elsewhere in the final months of the season.
Though he clearly had a lopsided profile, Zunino was incredibly skilled in certain areas. He retires with a .199 batting average and .271 on-base percentage, but he launched 149 home runs and racked up 18.3 fWAR thanks to 46 Defensive Runs Saved. He was often cited for his role as a clubhouse leader and could perhaps parlay that skill into future coaching opportunities. Based on his retirement statement, it sounds like he may pursue that line of work at some point. We at MLBTR salute Zunino on a fine playing career and wish him the best with whatever comes next.
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