The Mater Dei girls’ lacrosse team is ranked No. 10 in the West in the Nike\Lacrosse Magazine Regional Top 10. The undefeated Monarchs (8-0) impressed voters with their undefeated record and by handing Corona del Mar and Torrey Pines their only defeats this season. Mater Dei travels to La Costa Canyon on April 9 to play the No. 3 Mavericks.