GLENDALE, Ariz. _ This Final Four has a trio of Cinderellas and a king.
In the NCAA Tournament semifinals Saturday at the University of Phoenix Stadium, one team _ the South Carolina-Gonzaga winner _ will go on to play for its first tournament championship. Oregon hasn't been to the Final Four since winning the title _ in 1939.
North Carolina is the lone blueblood here. The Tar Heels, who are considered heavy favorites, are making their 20th trip to the Final Four _ they lost to Villanova in last year's final on a last-second 3-pointer _ and looking for their sixth championship.
Will the Final Four be as unpredictable as the rest of the tournament has been? Here's how the games break down: