Red Sox's Marcelo Mayer hits first pro home run
Boston Red Sox news: Why No. 1 pick Marcelo Mayer is a special talent
Red Sox prospects well represented in Baseball America top 100
Marcelo Mayer, No. 4 Pick, Belts First Pro Home Run For FCL Red Sox
What to know about Marcelo Mayer, the Red Sox' first-round draft pick - The Boston Globe
First-round pick Marcelo Mayer signs with Red Sox, gets a Fenway welcome - The Boston Globe
SoxProspects News: August 2022
Red Sox first-round draft pick Marcelo Mayer wants to sign 'as soon as possible' - The Boston Globe
SoxProspects News: March 2022
SoxProspects News: August 2022
2021 MLB Draft: Red Sox first-round pick Marcelo Mayer quickly ditches Yankees allegiance
Marcelo Mayer Stats, Fantasy & News
First-round pick Marcelo Mayer signs with Red Sox, gets a Fenway welcome - The Boston Globe