Boston Red Sox top pick Marcelo Mayer wants to sign 'as soon as possible;' 'It's something I've dreamt for my whole life'
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Marcelo Mayer SS Scouting Report: 2021 MLB Draft • Prospects Worldwide
Marcelo Mayer 2021 MLB Draft Profile - Last Word On Baseball
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2021 MLB Draft Scouting Report: SS Marcelo Mayer - Lookout Landing
Baseball America on X: The Marcelo Mayer accolades keep piling up. MLB scouting departments ranked him - No. 2 best pure hitter in the 2021 prep class - Best defensive infielder
LOT (5) 2021 Bowman Chrome Marcelo Mayer / McDonough #FF-4 Franchise Futures
Marcelo Mayer Stats, Fantasy & News