Marlins To Designate Austin Slater For Assignment

The Marlins are designating veteran outfielder Austin Slater for assignment, reports Craig Mish of SportsGrid. Esteury Ruiz has played four Triple-A games on a minor league rehab stint and will be activated for Friday’s series opener in San Francisco. Miami’s 40-man roster count will drop to 39.

Slater signed a $1MM free agent contract at the end of Spring Training. He had been in camp on a minor league deal with Detroit but didn’t crack their roster. The Fish wanted a righty-hitting platoon outfielder with Ruiz shelved by an oblique strain and starting left fielder Kyle Stowers down with a hamstring strain. Stowers returned over the weekend, and Ruiz’s forthcoming return pushes Slater off the roster.

It wasn’t a great showing for the 33-year-old Slater. He played in 12 games and collected just four hits, all of them singles. He took four walks but struck out nine times in 28 plate appearances. Slater has pinch hit a few times but hasn’t been in Clayton McCullough’s starting lineup since April 12. Heriberto Hernández gets some work as a righty-hitting left fielder. Utilityman Javier Sanoja can also play out there.

Ruiz, an offseason trade pickup from the Dodgers, adds a speed element off the bench. He hasn’t hit much in the big leagues but raked in Triple-A last year. Ruiz stole 67 bases for the A’s back in 2023, his only full season at the MLB level.

Miami has five days to trade Slater or place him on waivers. He has sufficient service time to decline an outright assignment and seems likely to be released.