Transgender athlete AB Hernandez of Jurupa Valley wins the girls triple jump at 40-4 3/4 (12.31m) during the CIF Southern ...

The conflict over biological males in girls' sports in California re-entered the national spotlight over the weekend. The debate's flames were fanned by a large-scale protest at a state high school ...

A trans competitor at a California girls’ track meet swept the field in multiple events Saturday while protesters outside demanded biological males be barred from competing against girls. At the CIF ...

Here are High School On SI's CIF-Southern Section girls basketball rankings for the week of Feb. 16. The rankings will be released every Monday throughout the season. Ontario Christian's defense of ...

California's high school girls basketball season, sadly, has come and gone for 2025-26. It went out with a bang last week as CIF regional and state championships were as exciting as ever. Ontario ...

Prep Rally is devoted to the SoCal high school sports experience, bringing you scores, stories and a behind-the-scenes look at what makes prep sports so popular. By ...

The CIF Southern Section Open Division girls basketball semifinals promise fireworks Tuesday night as four of California’s elite programs battle for a spot in the championship game. At Ontario ...

Here are High School On SI's CIF-Southern Section girls basketball rankings for the week of Jan. 19. The rankings will be released every Monday throughout the season. The Knights' perfection ended ...