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

Fantasy Baseball Week 11 features the call-up of top prospect Jac Caglianone, now a must-add across all leagues. Meanwhile, ...

Ray Kuhn offers up his favorite fantasy baseball waiver wire adds for Week 10. Welcome to Marcelo Mayer and Alejandro Osuna ...

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, ...

Marcelo Mayer is a fantasy baseball waiver wire stash for Week 8 (2025). Target Marcelo Mayer as a top prospect free-agent waiver wire pickup for fantasy baseball.

Check out all of our starting pitcher rankings and other lineup selection tools here to help you make smart fantasy baseball lineup decisions. MLB betting tips for each day's slate of games will also ...

The Red Sox promoted Marcelo Mayer with Alex Bregman hurt! Who are the top Bregman replacements? Who are the top waiver wire pitchers from the ... Fantasy Baseball Highlights 12:05 Fantasy Baseball ...

Marcelo Mayer believes Red Sox prospect Roman Anthony is ready for the big leagues, praising his game and maturity.

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

As the fantasy baseball season rolls on, several prospects are turning heads with hot streaks and breakout performances. From Kyle Teel’s torrid run at AAA to Marcelo Mayer's steady production ...

Marcelo Mayer shines with a highlight-reel catch as the Boston Red Sox defeat the Braves 5–1 at Truist Park. Boston Red Sox ...