Oregon hosts Arizona in crucial three-game series for both teams: With just two weeks left in the Pac-12 season and only four games separating first place from 10th place, just about anyone can still win the Pac-12 title and the berth to the NCAA Tournament that goes with the championship. The Ducks, who host Arizona starting Friday in a three-game series, are just three games behind first-place Utah while the Wildcats sit 1.5 games behind the Utes. The tightly bunched standings obviously makes this weekend’s matchup crucial for both teams. Oregon still has a series left to play at Stanford next weekend, but this weekend’s games in Eugene are Arizona’s last three conference games of the season.