MANHATTAN, Kan. (AP) Iowa State was drilled at home by TCU a week ago, then had to sit around without another game until Saturday, left to brood over its uphill climb to get back into the Big 12 race.

The Cyclones finally released that pent-up angst against No. 18 Kansas State.

Lindell Wigginton hit five 3-pointers and scored 23 points, Talen Horton-Tucker buried six 3s and had 20, and the No. 23 Cyclones pulled away late for a 78-64 victory over the Big 12-leading Wildcats on Saturday to answer a chorus of critics that had been surfaced over the past seven days.