Marcelo Mayer collects first triple in season opener for the Greenville Drive
Boston Red Sox place Marcelo Mayer on minor-league injured list - Over the Monster
On This Day - Page 67 — MI6 Community
On This Day - Page 67 — MI6 Community
Boston Red Sox Insider Discusses Marcelo Mayer's Major League Timeline - Fastball
How Red Sox prospect Marcelo Mayer made it to All-Star Futures Game
Marcelo Mayer already crown jewel of Red Sox farm system, Sports
5 things to know about Red Sox shortstop Marcelo Mayer
First-round pick Marcelo Mayer signs with Red Sox, gets a Fenway welcome - The Boston Globe
On This Day - Page 67 — MI6 Community