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What to expect from top Red Sox prospects in 2022 – NBC Sports Boston
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Red Sox Top Prospect Marcelo Mayer Heating Up For AA Portland Sea Dogs
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Marcelo Mayer among three Red Sox prospects named to roster for All-Star Futures Game - The Boston Globe
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Red Sox prospect Marcelo Mayer out for rest of 2023
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Red Sox Top prospect Marcelo Mayer may get called-up to Boston
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Boston Red Sox top prospects 2023: Marcelo Mayer leads list
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SoxProspects News: Minor Notes: Mayer shut down; Meidroth and Troye shine for Portland
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Sea Dogs' Marcelo Mayer hits first Double-A homer
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Red Sox Prospect Marcelo Mayer Called Up To Portland Seadogs
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Marcelo Mayer: Breaking News, Rumors & Highlights
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5 Boston Red Sox prospects to watch at the Portland Sea Dogs