San Marcos was defeated by Hart 4-1 in a non-league matchup on Tuesday night.
“We weren’t inspired tonight, and it showed everywhere, which can never result in anything great,” said Royals head coach Macie Berlin.
The Indians scored an early goal in the 7th minute and never let up from that point onward in the game.
Chloe Hamer scored the lone goal for San Marcos in the 77th minute.
The Royals begin Channel League play on Friday versus rival Santa Barbara.