A proposed law in California that would prohibit transgender athletes from participating in girls’ sports has received a hearing date.
The hearing for AB89, the Protect Girl’s Sports Act, will be held April 1 by the Assembly’s Arts, Entertainment, Sports, and Tourism Committee.
The bill would require the California Interscholastic Federation (CIF) to change its constitutions, bylaws, and policies so that a pupil whose sex was male at birth would be prohibited from participating on a girls’ interscholastic sports team.
Assemblywoman Kate Sanchez (R-Rancho Santa Margarita) introduced the bill, arguing that it would restore fair and safe conditions for girls’ sports by preventing biological males from competing.
She said fairness in women’s sports is being stripped away.
“When biological men are allowed to compete in women’s sports, it creates an unfair playing field. Young women who have spent years training, sacrificing, and earning their place to compete at the highest level are now being forced to compete against individuals with undeniable biological advantages.”
“It’s not just unfair, it’s disheartening and dangerous,” said Sanchez. “For girls, this is about more than competition—it’s about safety. Whether in contact sports, locker rooms, or shared spaces, these policies place our daughters at risk. We cannot ignore the physical and emotional toll this takes.”
California Gov. Gavin Newsom addressed the issue in his podcast’s first episode, in which he agreed with conservative political activist Charlie Kirk that allowing transgender girls in female sports was unfair. The governor acknowledged that Republicans had effectively weaponized the issue against his party.
“I think it’s an issue of fairness. I completely agree with you on that. It is an issue of fairness. It’s deeply unfair,” Newsom said. “I’m not wrestling with the fairness issue. I totally agree with you.”
State Rep. Kevin Kiley (R-Roseburg), who represents a long stretch of California along the Nevada border, was skeptical of the governor.

President Donald Trump has threatened to suspend federal funds for states that let biological males compete against girls and women. On Feb. 6, he signed an executive order designed to provide a safe and fair sports environment for women and girls.
In his order, Trump references Title IX of the Education Amendments Act of 1972, which states that educational institutions receiving federal funds cannot deny women an equal opportunity to participate in sports.
“It shall also be the policy of the United States to oppose male competitive participation in women’s sports more broadly, as a matter of safety, fairness, dignity, and truth.”