It's not surprising that we are starting to see more and more prospects get called up. We are at the point of the season when ...

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

Marcelo Mayer is a fantasy baseball waiver wire pickup for Week 10 (2025). Target Marcelo Mayer as a top prospect free-agent ...

But top prospect promotions are still the most exciting thing that can happen on the Fantasy Baseball waiver wire. Because, ...

Just when you think the prospect pipeline might dry up for a week, the Red Sox bring up Marcelo Mayer to play third base.

Mayer earned his first career RBI in the majors in an underwhelming fashion: he walked with the bases loaded in the first inning. The infield prospect is batting .188 (6-for-32) with three walks, two ...

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

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

Rafael Devers was urged to move back to third base to help the Boston Red Sox play Marcelo Mayer and Kristian Campbell at ...