Replacing an All-American is easier said than done.
By Pete Ruden
Replacing players is natural in college football, but it is never easy to do, especially when that player leads the country with 8 interceptions and 26 passes defended.
But that is exactly what Iowa has to do with Josh Jackson. Jackson’s departure to the NFL — where he will likely hear his name called in the first round on Thursday — leaves the Hawkeyes with a big void inh its secondary that had...