1/28/16: MLB.com Extras | Seattle Mariners - a podcast by MLB.com

from 2016-01-28T21:34:59

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Younger prospects hope to make an impact with the Mariners this season. MLB.com's Dave Raymond and Mariners reporter Greg Johns spotlight the club's young, hopeful prospects who are looking to contribute in a few years.Learn more about your ad choices. Visit podcastchoices.com/adchoices