The Miami Marlins will spend another year outside of the postseason picture , and their latest move reflects the challenges of building stability . Reliever Declan Cronin, who began his career with the White Sox , was released by the Marlins before undergoing Tommy John surgery this week. According to USA Today’s Bob Nightengale, the procedure took place Monday, leaving the promising young arm facing a long rehab without a guaranteed roster spot.

Declan Cronin had emerged in 2024 as one of the Marlins' few bright spots . His command stood out early. His poise in high-leverage situations gave the bullpen a reliable option during a year that otherwise ended with familiar disappointment. The Marlins are still searching for consistency. His rise offered hope that a young core could

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