![Amateur Hour: Marcelo Mayer](https://www.kxan.com/wp-content/uploads/sites/40/2021/07/e8eb31e6805d49a584a7902037ee45c6.jpg?strip=1)
Yanks reliever throws 4 wild pitches in 10th, Red Sox rally – KXAN Austin
![Amateur Hour: Marcelo Mayer](https://a.espncdn.com/photo/2021/0710/r878727_1296x729_16-9.jpg)
Pittsburgh Pirates draft Louisville catcher Henry Davis with No. 1 pick; Jack Leiter goes to Texas Rangers at No. 2 - ESPN
![Amateur Hour: Marcelo Mayer](https://i0.wp.com/www.baseballamerica.com/wp-content/uploads/bba-media/45vjxu15/kumarrocker-jadenhill_fourseam.jpg?fit=1800%2C1270&ssl=1)
Carlos Collazo 2021 MLB Draft Prospects Chat (Subscriber Exclusive) — College Baseball, MLB Draft, Prospects - Baseball America
![Amateur Hour: Marcelo Mayer](https://www.ocregister.com/wp-content/uploads/2021/07/AP21059099514154-1.jpg?w=1024)
Angels take pitcher Sam Bachman with ninth overall selection in MLB draft – Orange County Register
![Amateur Hour: Marcelo Mayer](https://bloggingtheredsox.files.wordpress.com/2023/05/20230513_9724-l.jpg?w=600)
marcelo mayer – Blogging the Red Sox
![Amateur Hour: Marcelo Mayer](https://www.detroitnews.com/gcdn/presto/2021/05/06/PDTN/256f337d-2c36-4b10-8373-48a6781b5c16-rocker1.jpg?crop=3490,2618,x196,y0)
Vanderbilt aces Jack Leiter, Kumar Rocker could tempt Detroit Tigers
![Amateur Hour: Marcelo Mayer](https://img.mlbstatic.com/opprops-images/image/private/ar_1:1,w_180,z_0.75,g_auto,c_thumb/v1/opprops/wd43xpzqjtiecxb2rlkr.jpg)
Marcelo Mayer Stats
![Amateur Hour: Marcelo Mayer](https://bloggingtheredsox.files.wordpress.com/2023/05/gettyimages-1248097155-594x594-1.jpg?w=594)
marcelo mayer – Blogging the Red Sox
![Amateur Hour: Marcelo Mayer](https://7d7ce4d2fd579ab1db8f-ff847b6fa91c3461c76d26fad16823fb.ssl.cf1.rackcdn.com/18781.jpg)
Burn eyes 3-peat in 'Fort Jupiter
![Amateur Hour: Marcelo Mayer](https://media.king5.com/assets/LOCKEDON/images/c979f170-8a8a-4c8a-b45e-c18beb19473c/c979f170-8a8a-4c8a-b45e-c18beb19473c_1920x1080.jpg)
Mariners prospects Ford, Clase to play All-Star Futures Game at Seattle on July 8
![Amateur Hour: Marcelo Mayer](https://sportshub.cbsistatic.com/i/2021/07/11/b5adc726-6e7a-4d52-b69a-c82db5db3564/vo-henry-davis-00-01-19-25-still002.jpg?width=320&height=180)
2021 MLB Draft: Diamondbacks take high school shortstop Jordan Lawlar at No. 6
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Marcelo Mayer wasn't supposed to be there for the Red Sox at No. 4, but the MLB Draft had other plans - The Boston Globe