Laguna Blanca was knocked out of the CIF-SS Division 4 girls tennis playoffs, falling to Webb, 11-7, on Wednesday.
Katherine Monroy went 3-0 and dominated her opponents.
“It was an incredible performance to finish up four amazing years from Katherine,” said coach Rob Cowell. “Her graduation will be a tough blow to Owls tennis.”
Madeleine Nicks went 2-1 in singles and the doubles team of Lucy Cao and Phoebe Stein started the day with a 6-1 victory.
Webb scored most of its points in doubles.
“Overall, it was a very hard-fought tennis match and I am proud of my girls for competing well all season long,” said Cowell.