Marcelo Mayer, top MLB Draft 2021 pick, may be the best Boston Red Sox prospect - Over the Monster

Red Sox prospect Marcelo Mayer posts first multi-homer game of professional career - The Boston Globe

Hot Sheet Podcast: Marcelo Mayer Bounces Back Big — College Baseball, MLB Draft, Prospects - Baseball America

Boston Red Sox top pick Marcelo Mayer wants to sign 'as soon as possible;' 'It's something I've dreamt for my whole life'

Red Sox Prospect Outlook: Marcelo Mayer Destined For Stardom?

Red Sox's Marcelo Mayer On Pace To Become No. 1 Prospect In MLB Next Season - Sports Illustrated Inside The Red Sox

Boston Red Sox's Marcelo Mayer ranked No. 9 prospect on MLB Pipeline's Top 100 list; Triston Casas No. 18, Jarren Duran No. 26

MLB Draft 2021: Marcelo Mayer is a potential pick for the Boston Red Sox - Over the Monster

Marcelo Mayer, top MLB Draft 2021 pick, may be the best Boston Red Sox prospect - Over the Monster

What to expect from the top 10 Red Sox prospects in 2023 – NBC Sports Boston

Red Sox No. 1 Prospect Marcelo Mayer Promoted to Portland

Boston Red Sox select Marcelo Mayer from Eastlake HS with the 4th pick of the 2021 MLB Draft

MLB Draft 2021: Marcelo Mayer and Five Other Prospects to Watch - The New York Times

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