How did Red Sox top prospect Marcelo Mayer fare in first full pro
Boston Red Sox top prospect Marcelo Mayer belts first professional
Red Sox to promote top prospect Marcelo Mayer to Double-A Portland
Marcelo Mayer, Red Sox top prospect, on goals for 2023
How Red Sox prospect Marcelo Mayer made it to All-Star Futures Game
Boston Red Sox place Marcelo Mayer on minor-league injured list
Offseason outlook for the Boston Red Sox
Red Sox's Fastest-Rising Slugger Jumps Marcelo Mayer In Latest
Top 100 prospects updated 2022 midseason rankings
Two years after being drafted, Marcelo Mayer remains on fast track
Red Sox Prospect Outlook: Miguel Bleis Deserves Your Attention
Red Sox Fans Will Love This Prospect Report From Spring Training