Williams & Blum: Blood out west ... Tyrese Hunter plays the heel

Williams & Blum discuss the infighting within the Pac-12. Tyrese Hunter steps up to the plate as a new rival to Cyclone Nation. Iowa State football's fall camp opened last week. What to make of the new NiL stuff and more, presented by Mechdyne. Learn more about your ad choices. Visit megaphone.fm/adchoices