Mater Dei boys volleyball is undefeated in league and becoming a stronger candidate for Division 1 in the CIF-SS playoffs, ...

When the daughter of Irvine real estate developer Jon Muller — a USC alum and donor who had also given to Mater Dei — was up for admission in 2016 as a beach volleyball walk-on, Murphy ...

SAN DIEGO (KUSI) – The Crusaders and Marauders take to the court in a non-league matchup. Mater Dei’s Liam Kingston and Oskar Manguy-Meza lead the Crusaders to ...

Led by the hitting of Ben Brown, Hunter Hannemann and Brady Gant, along with some excellent serving as a team, the Sea Kings came away with a victory over a tough Mater Dei squad, 25-19, 26-28, 25-18, ...

CHULA VISTA – Mater Dei Catholic High School, the No. 2-ranked softball team in the section, was sitting on a three-game ...

Meruelo Athletic Center - Mater Dei Forward Blake Davidson led the way with 19 points as the Monarchs beat Fountain Valley Barons 66-57 in a game at Santa Ana, CA. Davidson's points came on 9 ...

A 10-year-old boy is being labeled as a hero after helping evacuate two other children from a fire in a home in the College Area.