Marcelo Mayer: Breaking News, Rumors & Highlights
SoxProspects News: Cup of Coffey: Isaac Coffey fans 11 again, Mayer drives in three
Red Sox' Marcelo Mayer vaults into top five on MLB's Top 100 Prospects list – NBC Sports Boston
2022 Boston Red Sox Top MLB Prospects — College Baseball, MLB Draft, Prospects - Baseball America
Marcelo Mayer: News, Stats, Bio, & More - NBC Sports - NBC Sports
The Prospect Vault: Fantasy Baseball's Top 100 Prospects Midseason Update
SoxProspects News: Minor Notes: Guerrero replaces Drohan in Futures Game; Lamet signed to minors deal
How did Red Sox prospects Marcelo Mayer, Nick Yorke, and Luis Guerrero fare in All-Star Futures Game? – Blogging the Red Sox
SoxProspects.com
With Rafael Devers locked up, here are some Red Sox lineup projections for 2023, 2024 and 2025
Boston Red Sox prospect watch: Marcelo Mayer erupts : r/redsox