Dante Pettis the big story at 49ers training camp

KJ recaps the first four days of 49ers training camp. Dante Pettis' emergence could shift some roles on offense, Matt Breida needs more carries not less, the defense is collecting a bunch of mini stars and how a Week 1 win at Minnesota will keep the momentum rolling. Follow KJ on Twitter @Mr_KevinJones and share this podcast with a friend Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.