Luke Burns and Will Stuart each scored four goals to lead San Marcos boys water polo to a 13-5 win over La Serna on Saturday.
The Royals started hot, jumping out to 4-0 and 6-1 leads early in the game.
San Marcos kept its distance from there, as La Serna never got within two goals and the Royals cruised to a win.
Stuart added five steals on the defensive end to his four-goal performance on offense.
“We had tremendous improvement in our defense (compared to last weekend),” San Marcos coach Peera Sukavivatanachai said. “Really proud of our progress in a week.”