The North Carolina Tar Heels may be the most unpredictable team in this year's tournament field. Roy Williams' squad has mixed impressive wins with puzzling losses all season long. Can this crew from Chapel Hill be consistent enough to raise another Final Four banner in the "Dean Dome"?
ESPN Insider has your answers, as Joe Lunardi has enlisted a team of Bracketologists to compile advanced metrics, key scouting intel and best- and worst-case tournament scenarios for all 68 teams to help you make smart picks in your bracket. Plus, as Lunardi fills out his bracket, he'll give you his prediction on how each team will fare.
Best wins: Louisville, Michigan State, Kentucky, Duke
Worst losses: Belmont, at UAB, at Wake Forest, Miami (FL)