And for North American fans , it was a quarterfinal spectacle -- five quarters and a different U.S. skier in each .
Then the 30 qualifiers play a bit of bracketology from the quarterfinals to the semifinals and ultimately the finals .
For North American fans , it was a quarterfinal spectacle -- five quarters and a different U.S. skier in each .
Then the 30 qualifiers play a bit of bracketology from the quarterfinals to the semifinals and ultimately the finals .