Thomas Boyd/Associated Press
The Pac-12 tournament is one of the most intriguing competitions to watch during Championship Week due to the mix of teams the league possesses.
At the top is a NCAA men's basketball tournament contender in the Oregon Ducks, who are led by one of the top guards in the country in Payton Pritchard.
Directly beneath the Ducks are the UCLA Bruins, who are still fighting for their NCAA tournament berth despite finishing second in the league.
The USC Trojans and Arizona State Sun Devils earned the other byes into the quarterfinals, but they have proven to be susceptible to upsets.