Today's bracket and bubble watch are posted. The top three seeds are still the same, although some shuffling among regions has occurred.
One of the biggest myths of bracketing is that the committee "snakes" the field, but that isn't true. No effort is made to match the overall No. 1 with the worst of the two seeds, or the 16 seeds or the 8s or any seed. Geography plays a big role in where teams get placed. There is some effort at balance among the top four seeds in each region, and in the bracket overall, but that's it.
Geography plays a much bigger role in bracketing than most people realize. That's because the feedback the NCAA gets from schools and coaches is that they would rather be in a tougher region close to home than travel far for an easier draw.
So, no Kansas is not the lowest No. 2 seed just because it is paired with overall No. 1 Kentucky.
Texas and Arizona are out of the bracket, replaced by UCF and Miami. Miami actually picked up a big win over the weekend against Florida State. The other teams didn't lose, but got shuffled after re-evaulation.
Iowa State was the biggest mover up the bracket after filling a big hole in its resume with a win at Kansas State. It was only the Cyclones fourth top 100 win, but their first away from home.
Wisconsin moved up a couple spots as well after winning at Ohio State. Notre Dame had its nine-game winning streak broken at St. John's, then lost again to Georgetown last night.
Conference tournaments are underway, which has those teams near the bottom of the bracket sweating out potential bid-stealers. If Murray State were to go down in the OVC tournament, somebody's bubble would burst as Murray is clearly at-large quality.
The same would happen if a team other than Creighton or Wichita State wins the Missouri Valley.
It's a little dicier after that. Harvard might be an at-large if it somehow loses the Ivy League. The Ivy does not have a tournament, so the Crimson would have to lose in the regular season. They are currently tied with Penn in the loss column. If the two teams finish tied, the Ivy would have a one-game, neutral court playoff.
Teams like Long Beach, Oral Roberts, Drexel and Iona have slim at-large hopes should they lose their conference tournaments as well.
I will update the bracket and bubble watch pages daily from now on, as events dictate.