Bracketology Monday February 19th (updated as of 11:03 am ET) 

Last Four Byes:  Nevada, New Mexico, Mississippi State, Gonzaga

Last Four In:  Butler, Nebraska, Seton Hall, Drake

First Four Out:  Providence, Cincinnati, Ole Miss, Utah

Next Four Out:  Villanova, Wake Forest, Pittsburgh, Colorado

Moving In:  Gonzaga, Drake, Seton Hall, Oakland, Merrimack, North Dakota

Moving Out:  Richmond, Cincinnati, Utah, Green Bay, Central Connecticut State, South Dakota State