On February 12, just days before the New York Mets began their 2025 spring training, news broke that slugger Pete Alonso had agreed to a two-year, $54 million contract (that includes a player opt-out after the first season) to return to Queens.

After re-signing with New York, Alonso worked on his swing over the winter. He “actually learned how to hit,” coach Eric Chavez said.

Pete Alonso hit a grand slam and the New York Mets beat the Miami Marlins 10-4 on Monday night. Starling Marte, Luis Torrens and Brandon Nimmo also went deep for the Mets, who finished with 11 hits in the opener of a three-game series. Every starter in the lineup had at least one.