In this week's Power Rankings, Houston remains on top, followed closely by Iowa State. The next three are very tightly bunched - Kansas, Arizona, and Texas Tech. And that was before Arizona's half-court shot on Monday night (that will be reflected in next week's Power Rankings).

Stailee Heard and the Oklahoma State Cowgirls take over the top spot in the Big 12 women's basketball power rankings.

Houston took an unlikely path to victory in Allen Fieldhouse last weekend when the Cougars rallied from six points down in the final seconds of overtime, then beat Kansas in the second extra period. But the outcome itself was not unusual. Road teams are thriving in the Big 12 compared to prior years.

Are we ready to put Houston in the elite tier of college basketball this season? Auburn and Duke have been staples at the top of our Power Rankings for several weeks, with Iowa State in the mix. And while Tennessee has faded,

Midweek games played since Sunday will be reflected on next week’s Power Rankings. When we published the weekly Power Rankings last week, the TCU women's basketball team had just suffered their first conference loss at Oklahoma State.