Big Ten Network football analyst Gerry DiNardo takes a look at the conference as league play begins, and says many of the matchups between Penn State and Iowa favor the Hawkeyes. Still, Gerry tells us why he thinks Penn State may play its best game of the season so far. He also tells us how Ohio State can be beaten, how Michigan can truly get back to the top of the conference, and what surprises he has seen around the Big Ten.