The NCAA men's basketball tournament got under way this week with the play-in games and Thursday's first-round matchups.
Your bracket might be semi-busted already, with No. 14 seed Harvard upsetting No. 3 New Mexico. A pair of No. 5 seeds (Oklahoma State and UNLV) lost as well.
Louisville is the top seed overall, with Kansas, Indiana and Gonzaga also drawing No. 1 berths.
It's highly unlikely, though, that all of those No. 1 seeds will advance to the Final Four in Atlanta. In fact, that's happened only once (in 2008) since 1985, when the tourney expanded to 64 teams.
Who's in your Final Four?
Which team will be this year's Cinderella story?
And what other highly touted teams will flame out early?