Note: ESPN's Joe Lunardi assigned a team of Bracketologists to put together Insider's Tournament Tips, offering historical analysis of the bracket and in-depth breakdowns on all 68 tournament teams to help you make smart picks.
Wow, the nation's fifth-best offense against its ninth-best defense when Creighton and Alabama tangle in Greensboro. Everyone will be pulling for the Bluejays so Doug McDermott can face his high school teammate, Harrison Barnes, in the next round. I'm going the other because I think the 'Bama defense prevails.
Plus, you can enlist the help of Insider's Bracket Predictor tool to aid your picks.
Once the action starts, follow all the games on your desktop with our discreet RealTime Scoreboard.
Take a look inside the data used by the selection committee in seeding the bracket: