Question of the week: Biggest area of concern with the Iowa offense?by:Tom Kakert•09/27/23•HawkeyeReportRead In AppIowa Hawkeyes quarterback Cade McNamara (12) scrambles with the ball while trying to avoid a sack from Penn State Nittany Lions defensive end Adisa Isaac (20) during the first quarter at Beaver Stadium. Mandatory Credit: Matthew O'Haren-USA TODAY SportsWhat is your biggest area of concern for the Iowa offense?