Thursday’s quarterfinal scores:
No. 1 Foothill 18, No. 8 Great Oak 11
No. 2 Corona del Mar 10, No. 10 Tesoro 6
No. 3 JSerra 7, No. 6 St. Margaret’s 6
No. 4 San Clemente 14, No. 5 Santa Margarita 11
Saturday’s semifinal games:
No. 4 San Clemente vs. No. 1 Foothill, 5 p.m. at Laguna Hills
No. 3 JSerra vs. No. 2 Corona del Mar, 7:15 p.m. at Laguna Hills