Santa Barbara High fell short against Righetti, 10-8, in a non-league boys water polo game on Thursday.
Chris Gaffney scored three goals and Tyler Heffernan added two goals and earned five ejections for the Dons (8-12).
Righetti is ranked third in CIF Division 4; Santa Barbara is 10th in Division 2.
Sam Johnson had 8 saves and scored a goal and Sawyer Rhodes scored a goal, had team-high 2 assists and 4 steals for the Dons.