A large chunk of college football strategy deals with exploitation.
Coaches look at hours of film, trying to find something, anything, they can use to their advantage.
Minnesota's scouting apparently exposed a few major defensive miscalculations by Iowa. And the Hawkeyes got exploited Saturday in a 25-21 loss to Minnesota at Kinnick Stadium. The screen turned out to be the biggest Hawkeye killer. Dan Nystrom's extra point gave the Gophers a lead, 22-21, they would not relinquish. I was kind of surprised they didn't adjust to it.