Megan Foster scored 20 points on Thursday to lead the Hammarskjold Vikings into the high school junior girls basketball final.
Shannon Kirkpatrick added a dozen points for the Vikings, who will attempt to finish their remarkable undefeated run against the St. Ignatius Falcons, who defeated St. Patrick 26-16 in the other semifinal on Thursday.
The Vikings are 18-0 on the season.
In senior boys volleyball it was Westgate upsetting Churchill 3-0 in semifinal play. They will take on St. Ignatius in the final.
In junior boys volleyball Churchill earned a spot in the championship with a 3-0 sweep of St. Patrick.