Iowa State’s loss on Wednesday means No. 8 Kansas, which sits at 11-4 in the Big 12, retained a one-game lead and can clinch a share of the Big 12 title with home victories over Texas on Saturday and No. 20 West Virginia on Tuesday. The Jayhawks still have to travel to No. 16 Oklahoma next Saturday, and the Sooners, 10-5, still control their own destiny in terms of grabbing a piece of the title. But if Kansas can protect its home floor, it will collect another ring.