2022 Season Review: Boston Red Sox – M-SABR
A natural leader': Inside top prospect Marcelo Mayer's first year in pro ball with the Red Sox - The Athletic
2021 MLB Draft: Red Sox first-round pick Marcelo Mayer quickly ditches Yankees allegiance
Boston Red Sox select Marcelo Mayer from Eastlake HS with the 4th pick of the 2021 MLB Draft
Boston Red Sox Top Prospect Voting: Marcelo Mayer is the next big thing - Over the Monster
Marcelo Mayer drafted No. 4 by Red Sox in MLB Draft
Red Sox will have decisions to make. Here are 10 players who could matter to them - The Athletic
Marcelo Mayer drafted No. 4 by Red Sox in MLB Draft
Red Sox Prospect Outlook: Marcelo Mayer Destined For Stardom?
Marcelo Mayer, the Red Sox' top prospect, already looks destined for the big leagues - The Boston Globe
Marcelo Mayer reacts to getting drafted fourth overall by Red Sox
Top Red Sox prospect Marcelo Mayer is tearing up the minors and drawing rave reviews - The Boston Globe