Home run summer: Iowa

Our series continues looking at a player or a group of players from each Big Ten team who needs a home run type of summer before preseason camp begins. Who needs to hit it out of the park in preparation for the season?

For previous entries, click here.

In the batter’s box: Iowa

Who needs to step it up: The defensive linemen

After years of producing All-Big Ten players and NFL draftees, Iowa’s defensive line looks dangerously inexperienced and undermanned entering the 2012 season.

Continue reading at ESPN.com – Big Ten Blog