The Iowa State wrestling team closes out its dual season tonight as the fourth-ranked Cyclones host number-two Nebraska. I-S-U has posted a 15-4 dual mark to this point and coach Bobby Douglas says tonight’s matchup is a good test heading into the Big-12 Tournament a week from Saturday in Ames. He says it’s a battle for seeds and they’ll face some of the same people they’ll face in the conference tournament and the national tournament.Douglas says with so many wrestlers from each squad nationally ranked the outcome of tonight’s matches will have an effect on seeding at the conference tournament. And he says it could give them a big boost in momentum. Nebraska has a dual record of 19-2.