The U.S. Supreme Court has issued a ruling in two major cases concerning transgender discrimination, establishing that federal Title IX protections do not currently mandate that states allow transgender girls and women to compete on girls’ sports teams. While the court reached a unanimous decision on the Title IX aspect of the litigation, it split along a 6-3 conservative-liberal divide regarding the constitutional implications of these athletic participation bans.
How the Court Split on Constitutional Claims
While all nine justices agreed that the Title IX claims should fail at this stage of the litigation, the bench remained divided on the Fourteenth Amendment’s Equal Protection Clause. The three Democratic appointees—Justices Sonia Sotomayor, Elena Kagan, and Ketanji Brown Jackson—argued that the plaintiffs’ constitutional claims should have been permitted to proceed. In contrast, the majority opinion, authored by Justice Brett Kavanaugh, set a precedent that effectively limits how these constitutional challenges can be brought in the future.

What This Means for Schools and States
The practical result of the ruling is that government actors and educational institutions across the country now have the legal clearance to bar transgender athletes from participating in girls’ and women’s sports. By leaning into this decision, the majority opinion has created a significant hurdle for future constitutional challenges against transgender discrimination in various contexts. The court’s action acts as a weight on the scale, signaling a shift in how lower courts may evaluate similar discrimination claims moving forward.
Frequently Asked Questions
Did the Supreme Court require states to allow transgender girls on girls’ sports teams?
No. All nine justices agreed that, at this stage of the litigation, Title IX does not require states to permit transgender girls and women to play on girls’ sports teams.

How did the justices differ in their opinions?
While the court was unanimous regarding the Title IX claims, the justices split 6-3 on the constitutional question. The Democratic appointees disagreed with the majority’s reasoning and argued that the plaintiffs’ Equal Protection claims should have been allowed to move forward.
What is the broader impact of this ruling?
The decision clears the way for government actors and educational institutions to bar transgender athletes from girls’ and women’s sports and creates a more difficult environment for future constitutional challenges regarding transgender discrimination.
How will these legal developments influence the policies currently being drafted in your local school district?
