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Sea Dogs prospect Mayer, 20, focused on pitch selection -- and
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Red Sox prospect's cleats for All-Star Futures Game feature Fenway
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Top Sea Dogs prospects learn from recent experiences
Red Sox prospect Marcelo Mayer out for rest of 2023
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Top Red Sox prospect Marcelo Mayer records first Double-A hits
![Sea Dogs prospect Mayer, 20, focused on pitch selection -- and](https://portlandphoenix.me/wp-content/uploads/2023/07/Mayer_Marcelo_CM-10-300x200.jpg)
Marcelo Mayer is the biggest Red Sox prospect to hit Portland in a
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SoxProspects News: 2023
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Portland Sea Dogs McClelland Miscellanea
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Boston Red Sox Minor League roundup May 7, 2023
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Red Sox promote top prospect Marcelo Mayer to Sea Dogs
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A cluster of talent at Double A Portland bodes well for the Red
![Sea Dogs prospect Mayer, 20, focused on pitch selection -- and](https://w2pcms.com/wp-content/uploads/sites/10/2023/07/1022188009-20230706_SeaDogs1324.jpg?w=750)
Top Sea Dogs prospects learn from recent experiences
![Sea Dogs prospect Mayer, 20, focused on pitch selection -- and](https://bloggingtheredsox.files.wordpress.com/2023/06/drive_crawdads_gwinn_4478.jpg?w=1200)
Red Sox to promote pitching prospects Isaac Coffey, Hunter Dobbins