Welcome to the latest edition of RotoBaller's Rookie Report your go-to source for tracking the rise of MLB's most promising ...

The Boston Red Sox called up top prospect Marcelo Mayer on Saturday, but fantasy managers might want to temper expectations ...

The post Red Sox’ Marcelo Mayer makes insane catch vs. Braves appeared first on ClutchPoints.

Customarily, the Red Sox hold a brief, informal ceremony to welcome each new call-up to the major leagues after a big league ...

Are Drake Baldwin and Marcelo Mayer fantasy baseball sleepers, busts, or neither? Rick takes a deep dive into their 2025 ...

Three top fantasy baseball prospects - Jacob Misiorowski, Andrew Painter, Marcelo Mayer - that can make big impacts. These ...

June officially arrives on Sunday; incredibly, we are already two months into the MLB season. The grind continues, and it's time to scour the waiver wire to pick up an injury replacement or stash the ...

HR, 13 SB, .850 OPS, 30 BB, 66 K 2025 minors: .265 BA (166 AB), 8 HR, 2 SB, .796 OPS, 20 BB, 37 K I've hinted at it before, ...

Boston Red Sox fans are clamoring for Roman Anthony. The No. 1 prospect in all of baseball is hanging out at Triple-A, too ...

The Boston Red Sox promoted one of baseball's best infield prospects to the majors on Saturday. Marcelo Mayer, the fourth ...

In between games of Saturday's doubleheader with the Orioles, the Red Sox put Alex Bregman, who has a "significant injury" to ...

The Boston Red Sox promoted top infield prospect Marcelo Mayer and are placing third baseman Alex Bregman on the injured list ...