Giants Broadcaster Duane Kuiper tells Murph & Mac that he watched Buster Posey Coach a little league in the off-season 

<p>Giants Broadcaster Duane Kuiper tells Murph &amp; Mac that he watched Buster Posey Coach a little league in the off-season&nbsp;</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>