Oklahoma athletic director Joe Castiglione, the chairman of the NCAA Tournament selection committee, touched on several topics relating to the tournament during a conference call with reporters Tuesday.
On the season so far:
“To illustrate what kind of season it's been, Villanova was ranked No. 1 in this week's Associated Press poll. It became the sixth different team to sit atop that ranking. Only one other time in the history of the AP poll, which dates back to 1948, has there been more than six different teams ranked No. 1 in that poll. But the madness goes much deeper than just the top of the poll.