We sat down with new NDSU defensive coordinator Jason Petrino as he looks to implement his system with the Bison defense. He discusses his defensive principles, what positions have the most competition and more.

<p>We sat down with new NDSU defensive coordinator Jason Petrino as he looks to implement his system with the Bison defense. He discusses his defensive principles, what positions have the most competition and more.</p>

Listen to all things North Dakota State Bison athletics related including coverage of the 5 time defending FCS National Champions!

Bison Central

Listen to all things North Dakota State Bison athletics related including coverage of the 7 time defending FCS National Champions!