Giants LHP, Kyle Harrison joins Murph & Markus to recap his start versus the Marlins yesterday and to discuss the evolution of the changeup.

<p>Giants LHP, Kyle Harrison joins Murph &amp; Markus to recap his start versus the Marlins yesterday and to discuss the evolution of the changeup.</p>

Every weekday morning, KNBR listeners join Brian Murphy and Markus Boucher from 6am-10am only on KNBR!

<p>Every weekday morning, KNBR listeners join Brian Murphy and Markus Boucher from 6am-10am only on KNBR!</p>

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