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Marcelo Mayer: Breaking News, Rumors & Highlights
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Red Sox: Xander Bogaerts replacement takes huge step closer to majors
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How Red Sox prospect Marcelo Mayer made it to All-Star Futures Game
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Sea Dogs prospect Mayer, 20, focused on pitch selection -- and
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Red Sox's 2023 breakout prospect candidate joins Marcelo Mayer
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Red Sox prospects form close relationships in Double-A Portland
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Red Sox top prospect Marcelo Mayer embracing stop with Sea Dogs
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Marcelo Mayer Discusses His Progression Through Minor Leagues
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A cluster of talent at Double A Portland bodes well for the Red