Murph & Markus - Hour 2: more Humms & Bums, Mike Krukow joins the show, and did the 49ers get it right with Brock Purdy contract extension?

<p>Murph &amp; Markus - Hour 2: more Humms &amp; Bums, Mike Krukow joins the show, and did the 49ers get it right with Brock Purdy contract extension?</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>