Marcelo Mayer Stats, Fantasy & News
Marcelo Mayer drafted No. 4 by Red Sox in MLB Draft
Marcelo Mayer, the Red Sox' top prospect, already looks destined
Boston Red Sox To Send Three Top Prospects, Including Marcelo
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Marcelo Mayer Stats, Fantasy & News
SoxProspects News: 2023 Countdown to Spring Training: Marcelo Mayer
2021 MLB Draft profile: SS Marcelo Mayer is the Tigers' top target
The Red Sox Prospects Report - Part Two - Over the Monster
Take the field with Marcelo Mayer, 07/09/2023
Marcelo Mayer Fantasy Projections, Stats & News
Sea Dogs' Marcelo Mayer hits first Double-A homer
Red Sox' Marcelo Mayer vaults into top five on MLB's Top 100
Boston Red Sox Top Prospect Voting: Marcelo Mayer is the next big