The host Lightning defeat the rival Tartans 15-3 on Tuesday, giving them four straight undefeated league championships.
The Oilers move into a tie for second place in the Wave League girls' tennis standings with a 10-8 win over the visiting Chargers on Tuesday.
Tuesday's results involving Costa Mesa, Newport Harbor, Corona del Mar, Fountain Valley, Laguna Beach, Marina, Edison and Estancia.
Saturday's results and notes involving Newport Harbor, CdM, Costa Mesa, Fountain Valley, Edison, Marina, Ocean View, Huntington Beach, Los Amigos, Laguna Beach, Sage Hill and Pacifica Christian Orange County.
Anthony Munoz threw for 304 yards and five TDs, helping the Pioneers extend their winning streak to six games with a 47-35 win over the Breakers.