Marcelo Mayer crushes one out of the ballpark! MLB's No. 4 overall

SoxProspects News: June 2022

Red Sox's Marcelo Mayer hits his first home run of 2023

Marcelo Mayer Goes 3-5 with 4 RBIs!, Boston Red Sox Prospect

May Farm Report: Red Sox promote Shane Drohan, Marcelo Mayer

marcelo mayer – Blogging the Red Sox

Marcelo Mayer crushes one out of the ballpark! MLB's No. 4 overall prospect ties his career high with 13 homers on the season.

Stars Start 17U NTDP with Win Over Stripes

Mayer, Yoshida headline 5 Red Sox prospects on BA's top 100 list

2023 All-Star Futures Game prospect roundup

Marcelo Mayer of Eastlake High taken fourth in MLB Draft - The San Diego Union-Tribune