Iowa should look to have a big day against Purdue's fluid offensive tackles and linebackers.
An interesting and completely arbitrary stat regarding Purdue is how close they play their competition on the road...until the fourth quarter. At Marshall, they were actually winning 28-27 after three-quarters before being outscored 14-3 in the fourth and losing 41-31. At Wisconsin, they were down 17-7 before giving up a touchdown midway through the fourth to lose 24-7. At Northwestern, it was 14-14 before Justin Jackson punched in a late touchdown to seal the victory for the Wildcats. The only outlier is Michigan State, where Purdue was actually down 21-7 going into the fourth and managed to score a couple of touchdowns, ultimately losing 24-21.