Murph & Markus - The Big Hit: Recapping 49ers/Broncos joint practice & previewing the first preseason game on Saturday

<p>Murph &amp; Markus - The Big Hit: Recapping 49ers/Broncos joint practice &amp; previewing the first preseason game on Saturday</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>