How high Iowa football's ceiling can be on defense, previewing UNI
The Register's Chad Leistikow and Tyler Tachman discuss injury news, the defense's growth vs Iowa State and answer 5 big questions about the UNI game.
<p>The Register's Chad Leistikow and Tyler Tachman discuss injury news, the defense's growth vs Iowa State and answer 5 big questions about the UNI game.</p>