Admittedly, the bubble designation covers a wide swath of teams, ranging from squads that have a strong likelihood of making ...

Admittedly, the bubble designation covers a wide swath of teams, ranging from squads that have a strong likelihood of making the tournament to those barely hanging on to their March Madness dreams.

Yes, the vaunted tournament bubble, that beautiful fixture of February and March, is back ... earn a spot in the 68-team NCAA Tournament bracket and have a chance at a run to the Final Four.