Huge results on the bubble early in the week have changed the complexion of the bracket at the back end of the field of 68, but all is quiet at the opposite side where Virginia, Gonzaga, Duke and Tennessee remain our No. 1 seeds going into the final weekend of the regular season in the power conferences, as well as a handful of mid-major leagues. For all the latest changes on the bubble wrought by the aforementioned results, check out our up-to-the-minute Bubble Watch.
Bracket Watch: Why the ACC Is Unlikely to Get Three No. 1 Seeds
