Boston Red Sox top prospects 2023: Marcelo Mayer leads list
Watch Red Sox prospect Marcelo Mayer record his first professional hit
Marcelo Mayer ready for next step at Red Sox camp
Marcelo Mayer launches go-ahead home run for Red Sox' High-A affiliate
Red Sox prospect Marcelo Mayer wears Fenway dirt in Futures Game cleats
Boston Red Sox select Marcelo Mayer from Eastlake HS with the 4th pick of the 2021 MLB Draft
MARCELO MAYER 2021 Panini Elite Extra Edition Prizm #4 Boston Red Sox
Red Sox' Marcelo Mayer vaults into top five on MLB's Top 100 Prospects list – NBC Sports Boston
Last year thr Red Sox selected Marcelo Mayer with the No. 4 overall se, MLB Draft
First-round pick Marcelo Mayer signs with Red Sox, gets a Fenway welcome - The Boston Globe
Boston Red Sox select Marcelo Mayer from Eastlake HS with the 4th pick of the 2021 MLB Draft