11-13 49ers Insider, Matt Maiocco joins Murph & Mac to break down the Niners roster updates vs the Cardinals on Sunday & who will be at the helm at QB for the team

<p>11-13 49ers Insider, Matt Maiocco joins Murph &amp; Mac to break down the Niners roster updates vs the Cardinals on Sunday &amp; who will be at the helm at QB for the team</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>