With just over a month until Selection Sunday, let's take another look at how the five major conferences compare in strength to each other. Surprised?

College basketball has had itself a week. Not only did No. 1 Auburn and No. 2 Duke lose, but No. 5 Tennessee and No. 9 St. John's both fell on the road, No. 11 Michigan State stumbled at home and unranked UConn went into Omaha and pulled one out over Creighton for the first time under Dan Hurley.

Kentucky tumbled after the loss to John Calipari and Arkansas, while the top of the pecking order held firm in the latest edition of our SEC Basketball Power Rankings.

After defeating South Carolina on Sunday, could Texas take the top spot in the SEC -- and a No. 1 NCAA tournament seed?

There is no hotter team in America than Kansas State. That's why the Wildcats made a big jump in this week's Big 12 power rankings.