Overview
- Marcelo Mayer, the Red Sox's top infield prospect, was called up on May 24, 2025, after Alex Bregman suffered a severe quad strain expected to sideline him for an extended period.
- Mayer went hitless in his debut but recorded his first MLB hit and a double in the following game, with his family in attendance.
- Manager Alex Cora plans to utilize Mayer's versatility, giving him playing time across third base, shortstop, and second base as the team manages injuries.
- Trevor Story's underwhelming performance this season has fueled speculation that Mayer could take over the starting shortstop role if his strong play continues.
- The Red Sox made additional roster moves, recalling pitcher Luis Guerrero and designating Sean Newcomb for assignment to address broader team needs.