- Will Iowa’s defensive line be a strength?
- How Akrum Wadley’s pro experience is going
- Kristian Welch on replacing Josey Jewell
- How good can A.J. Epenesa become?
- From a tiny town in Wisconsin, Iowa may have found Josey Jewell's heir apparent
- Leistikow: How good can Iowa pass-rusher A.J. Epenesa become? 'His ceiling is really high'