This week on the Chuck Long Podcast, presented by CircaSports.com, we are joined by former Hawkeye Chad Greenway. We discuss his path to Iowa and the NFL and the coaches who influenced him along the way. Then we dive into the Iowa win over Northwestern and a possible quarterback controversy in Iowa City. What did Chuck think of the play of Alex Padilla? Should Iowa go with him this week against Minnesota? How do you handle quarterback situations like this as a coach and when do you need to make a decision on a starter?