Two Guys: McNamara debate and the return of the Pac-12

Chris Williams and Chris Hassel give their final thoughts ahead of Iowa's matchup with Troy, Cade McNamara, and how the new college landscape ties in. The Pac-12 is back, picking this week's slate, and more. Presented by Fareway Meat & Grocery. Learn more about your ad choices. Visit megaphone.fm/adchoices