3/25/16: MLB.com Extras | Seattle Mariners - a podcast by MLB.com

from 2016-03-25T23:03:55

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In the battle of Nathan Karns versus James Paxton, who is coming out on top for the last spot in the rotation? MLB.com's Matt Waymire caught up with Mariner reporter Greg Johns to hear cases for both pitchers, how the rest of the rotation is shaping up, and why the battle for backup catcher just got a lot more interesting.Learn more about your ad choices. Visit podcastchoices.com/adchoices