Hour 4: Murph & Markus keep taking calls from 49ers fans, dive into the Cooler of Content, and close the show.

<p>Hour 4: Murph &amp; Markus keep taking calls from 49ers fans, dive into the Cooler of Content, and close the show.</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>