The No. 14 Oregon volleyball team took down Portland State in four sets, Monday, 25-22, 25-23, 23-25, 25-16. Portland native Martenne Bettendorf led the team with 12 kills, hitting .294 while Amanda Benson made big plays on the defensive end with 18 digs. Oregon will have a week off before facing Seattle on Tuesday, Sept. 23 at Matthew Knight Arena.