Connecticut, which defeated Iowa, 78-68, will be Gonzaga's opponent in the regional final.
In the eighth game of the season, Michigan defeated Iowa on the road 34-20.
The Wildcats defeated Iowa by 92-79 tonight.
Wisconsin, which defeated Iowa by 41-3, clinched its second consecutive Rose Bowl appearance.
The Huskies defeated Iowa by 10 points in the Round of 16 last March en route to the national title.
October 25 stayed unbeaten, with a 13-6 win over Minnesota, as did , which defeated Iowa, 21-0.
They defeated Iowa, 80-74.
Auburn, which led by 38-27 at halftime, will play in the championship game Friday against Inglesina Baby, which defeated Iowa, 77-68.
Duke defeated Campbell and Iowa last weekend by an average of 19.5 points.
In 1894, Crawford's team defeated Iowa, 36-0.