"Striking out 23 is great, but this is easily more satisfying because it's a playoff game and more of an accomplishment."
The University of San Diego-bound Cox (22-3-1) lost her no-hit bid when Alyssa Gutierrez hit a clean single to right-center field with one out in the sixth inning. The right-hander struck out the side in every inning except the fourth to help the top-seeded Spartans (24-4-1) advance to the semifinals against visiting Nipomo, which posted a 1-0 victory against Hemet, at 3:15 p.m. Tuesday.
Cox struck out 23 on March 27 against Monrovia in a game called after 14 innings because of darkness. Cox showed the Stars (21-7-1) that she was up to the task again.
"With [catcher] Catherine [Horner] back there, I feel comfortable and that's where it all starts," said Cox, who walked three and hit one batter. "Even when I walked somebody, I just had to shake it off."
La Cañada Coach KC Mathews said Cox, who struck out each Stars batter at least once, remained composed throughout her effort in the circle.
"She's been good all year long and there's not much emotion from her," said Mathews, whose team opened with playoff victories against Lompoc and Santa Ana Calvary Chapel. "She's got a lot of experience and we are lucky to have that from her.
"Our offense got her a couple of early runs and our chances increase in winning."
The Spartans, who won the Rio Hondo League, took a 2-0 lead in the first on a bases-loaded bloop double by Jessica Ogden off Mary Star of the Sea starting pitcher Marina Vitalich (19-5) that landed just inside the left-field line to score Katy Lee and Kelsey Drange.