No. 22 Iowa State edges Utah on late TD

(Photo credit: Rob Gray-Imagn Images)
Carson Hansen's 3-yard touchdown run with 1:31 left Saturday night lifted No. 22 Iowa State to a 31-28 win over Utah in Salt Lake City, forcing a four-way tie for the Big 12 Conference lead with one week left in the regular season.

Hansen's score capped a 75-yard drive for the Cyclones (9-2, 6-2). His halfback pass to Gabe Burkle on third and 1 on the previous play went for 26 yard t