Marlins Make Two Additions To Coaching Staff

The Marlins are in the process of filling several vacancies on manager Clayton McCullough’s coaching staff. Earlier this week, they reportedly hired Tyler Smarslok to be their new first base coach. They also promoted Brandon Mann from the position of pitching strategist to bullpen coach. Both moves were reported by Isaac Azout of Fish On First. The team has not yet confirmed the news.

Smarslok, 32, spent several years working with college teams before the Twins organization hired him in 2020. He coached for the Triple-A St. Paul Saints over the past four seasons. In addition, he managed the Salt River Rafters of the Arizona Fall League earlier this year. His job with the Marlins will be his first major league gig. Smarslok replaces previous first base coach Jon Jay.

Mann, 40, enjoyed a long professional pitching career. A southpaw, he played parts of 12 seasons in the minors with the Rays, Dodgers, Pirates, A’s, and Rangers organizations and made a handful of big league appearances with Texas in 2018 – 16 years after he was taken in the 27th round of the draft. He also spent time in NPB, the CPBL, the Atlantic League, and the American Association. Following his retirement from playing, he briefly served as minor league pitching coordinator for the Lotte Giants of the KBO before returning stateside to work at Driveline Baseball. After two years at Driveline, he took a job as the pitching strategist for the Marlins for the 2024 season. He will now take over for Wellington Cepeda as Miami’s bullpen coach.

Back in October, the Marlins announced they would not bring back any of their coaches for the 2025 season. Since hiring McCullough to lead the squad, they have brought on Carson Vitale as bench coach, Pedro Guerrero as hitting coach, Daniel Moskos as pitching coach, and Derek Shomon as assistant hitting coach. Smarslok and Mann are the newest additions to the staff.