Fortunately , Iowa does n't have to face an end like Calhoun .
As the Cardinal run a 3 - 4 defense , you can expect Kalambayi and Anderson to line up and bring pressure from the outside and Martinez to be in on every Cardinal tackle .
Fortunately , Iowa does n't have to face an end like Calhoun but as the Cardinal run a 3 - 4 defense , you can expect Kalambayi and Anderson to line up and bring pressure from the outside and Martinez to be in on every Cardinal tackle .