11-13 Former NFL Front Office Exec, Joe Banner joins Murph & Markus to break down the 49ers & how Kyle Shanahan & John Lynch have built the team into a perennial contender

<p>11-13 Former NFL Front Office Exec, Joe Banner joins Murph &amp; Markus to break down the 49ers &amp; how Kyle Shanahan &amp; John Lynch have built the team into a perennial contender</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>