Casa Grande scored in overtime to defeat Rancho Cotate, 4-3, in a match played in Rohnert Park.
After a scoreless first half, each team scored three goals in the second half, forcing the overtime.
Kayla Ryan, Jennifer Nelson, Amanda Gailbraith and Haley Irbane scored for the Lady Gauchos.
The win was the second thriller of the week for the Lady Gauchos, who earlier defeated Cardinal Newman, 3-2, in Santa Rosa. Gailbraith scored two goals to lead the win, with Nelson also scoring.
St. Vincent exploded for six goals in the second half to dominate rival Tomales, 9-0, in a North Central League II match played at Tomales.
Rebecca Dodele led the victory with three goals, while Gale Leonheart, Tavia Vitkauskas, Emma Roberti, MacKenzie Fairow, Grace Jennings and Alexa Evans all scorered for the Lady Mustangs. Dodele, Vitkauskas, Leonheart, Roberti, Fairow, Delaney Frye and McKenna Wilson-Kay all provided assists as St. Vincent improved to 12-3 on the season and 9-2 in league play.
Casa Grande's Lady Gauchos took a long drive to victory, defeating Ukiah, 6-1, in Ukiah.