Marcelo Mayer: News, Stats, Bio, & More - NBC Sports - NBC Sports

Red Sox' Marcelo Mayer vaults into top five on MLB's Top 100 Prospects list – NBC Sports Boston

Marcelo Mayer - MLB Shortstop - News, Stats, Bio and more - The Athletic

First look at Marcelo Mayer at Fenway Park

Did Red Sox get another steal with first-round pick Kyle Teel?

Marcelo Mayer - MLB Shortstop - News, Stats, Bio and more - The Athletic

Marcelo Mayer officially the top prospect in the Red Sox organization – NBC Sports Boston

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