Williams & Blum: What we want to see in the Arkansas State game

Chris Williams & Brent Blum look back at the weekend in Big 12 football, while assessing what they would like to see from Iowa State in Saturday's final non-conference game of the season vs. Arkansas State. Guessing the week four point spreads and more, presented by Mechdyne. Learn more about your ad choices. Visit megaphone.fm/adchoices