Iowa vs. Michigan could be the game that defines the Hawkeyes' season. On this episode of Legends & Listeners, Chad Leistikow and Scott Dochterman break down the massive Big Ten showdown in Ann Arbor and what a win could mean for Iowa's College Football Playoff hopes.The guys examine Iowa's defense against Michigan quarterback Bryce Underwood, including how Phil Parker's defense can challenge the five-star quarterback and whether Michigan's inconsistent running game gives the Hawkeyes an advantage.On the other side of the ball, Hank Brown takes center stage. After becoming Iowa's clear No. 1 quarterback, Brown faces his first true road test at one of the biggest stadiums in college football. Chad and Scott discuss his development, the Iowa offensive line, the running back rotation, Tony Diaz, and whether Tim Lester's offense can finally make plays against an elite defense.The guys also look at Iowa's remarkable struggles in recent games in front of huge crowds, the history of the Iowa-Michigan rivalry, and why this matchup could have major implications for the entire Big Ten.Plus, Chad and Scott run through the biggest Big Ten games of the weekend and make their picks as conference play begins.Presented by GameDay Men's Health.Learn more about your ad choices. Visit megaphone.fm/adchoices