Marcelo Mayer drills third HR, 08/28/2022

Red Sox top prospect Marcelo Mayer is 'eager to take his game to the next level' – Blogging the Red Sox

2023 Donruss Baseball Base #94 Marcelo Mayer - Boston Red Sox

Boston Red Sox top prospect Marcelo Mayer has right wrist soreness but it's not considered serious

Red Sox top prospect Marcelo Mayer off to quick start with Low-A Salem – Blogging the Red Sox

First-round pick Marcelo Mayer signs with Red Sox, gets a Fenway welcome - The Boston Globe

Predicting Each MLB Team's Face of the Franchise in 2025, News, Scores, Highlights, Stats, and Rumors

Marcelo Mayer 2022 Minor League Highlights

Marcelo Mayer 2022 Minor League Highlights

Prospect Report: Louisville's Bats Live Up To Their Name — College Baseball, MLB Draft, Prospects - Baseball America

Top shortstop prospects for 2022

Marcelo Mayer launches go-ahead home run for Red Sox' High-A affiliate