The U.S. Department of Justice sued Minnesota and the Minnesota State High School League in late March 2026, alleging that the state’s policy allowing transgender girls to compete on girls’ high school sports teams violates federal civil rights law. The 45-page complaint, first reported by Politico, marks the Trump administration’s most direct challenge yet to a state that has been held up nationally as a model for inclusive student-athlete policies.
The lawsuit asks a federal court to declare Minnesota’s framework illegal under Title IX and warns that the state’s schools could lose federal education funding if the policy remains in place. It is the third such suit the Justice Department has filed against a state over transgender sports participation, following earlier actions targeting California and Maine.
What the federal complaint alleges
The Justice Department argues that Minnesota’s policy discriminates against cisgender girls by requiring them to compete against transgender athletes who, in the government’s view, retain physiological advantages from male puberty. Federal lawyers frame this as a denial of equal athletic opportunity and, potentially, of scholarship prospects.
Central to the complaint is the administration’s reading of Title IX. Where the Biden administration interpreted the 1972 law’s ban on sex discrimination to encompass gender identity, the Trump DOJ reads “sex” as referring strictly to sex assigned at birth. Under that interpretation, any policy that places transgender girls on girls’ teams amounts to federally funded sex discrimination against cisgender female students.
The filing also singles out at least one specific athlete, a transgender pitcher on a Minnesota girls’ softball team, as an example of what it calls a competitive imbalance, according to AP reporting on the complaint. The student is a minor and has not been publicly identified by name.
How Minnesota’s policy actually works
The Minnesota State High School League, which governs eligibility for interscholastic athletics statewide, has allowed transgender students to compete consistent with their gender identity for more than a decade. Under the current framework, a transgender girl seeking to join a girls’ team must work with her school and, in some cases, provide documentation related to her gender identity and any medical steps she has taken.
The policy does not guarantee automatic placement. Local districts retain some discretion, and the League has described its approach as balancing inclusion with case-by-case review. Supporters say the system includes privacy protections and medical input that distinguish it from a blanket open-door rule.
Exact numbers are difficult to pin down, but advocates and school officials have consistently said that very few transgender students participate in Minnesota high school sports in any given year, a point critics of the lawsuit say the DOJ complaint largely ignores.
Minnesota’s response
Minnesota Attorney General Keith Ellison called the lawsuit “a politically motivated attack on children” in a statement released the day the complaint was filed, pledging to defend the state’s policy in court. Governor Tim Walz, who signed executive actions protecting transgender rights earlier in his tenure, said the state would not “abandon students to score political points,” the Star Tribune reported.
The MSHSL itself has not commented in detail beyond confirming it is aware of the filing. That silence has frustrated some families on both sides of the debate, who say they need clearer guidance on what the lawsuit means for upcoming seasons.
Where the case fits in a national wave of litigation
Minnesota is not the only battleground. At least 24 states have enacted laws restricting or banning transgender girls and women from competing in female sports categories, according to the Movement Advancement Project’s policy tracker. Several of those laws also limit gender-affirming medical care for minors.
The Trump administration has used a different lever: rather than passing new legislation, it is suing states with inclusive policies and threatening to withhold Title IX funding. The DOJ filed a similar complaint against the California Department of Education in 2025 and took action against Maine’s athletic association earlier in 2026, according to KSHB’s review of federal court filings.
Attorney General Pam Bondi has positioned herself as the public face of the effort. During a White House Cabinet meeting where the Minnesota case was discussed, Bondi described the lawsuits as part of a broader push to “restore fairness in women’s sports across the country,” the Connecticut Post reported.
The legal questions at stake
The core legal issue is whether Title IX’s prohibition on sex discrimination in federally funded education programs protects sex assigned at birth exclusively, or whether it also covers gender identity. The Supreme Court’s 2020 decision in Bostock v. Clayton County held that Title VII’s ban on workplace sex discrimination extends to transgender employees, but the justices did not rule on Title IX or school sports specifically. Lower courts have split on how far Bostock reaches.
If a federal judge sides with the DOJ, the ruling could give the administration grounds to begin withholding funds from Minnesota schools, a process that would itself likely trigger additional litigation. If the court rules for Minnesota, the decision could bolster other states defending inclusive policies.
Legal analysts expect the case to move slowly. The complaint must survive motions to dismiss before reaching discovery or trial, and any outcome is almost certain to be appealed. In the meantime, school districts face a practical dilemma: follow existing MSHSL rules, or preemptively tighten eligibility standards to reduce legal exposure.
“Most districts will keep following the League’s policy until a court tells them otherwise,” said a Minnesota education law attorney who spoke on background because their district is monitoring the case. “But the uncertainty is real, and it’s affecting kids right now.”
What both sides say is at stake for students
Transgender rights organizations, including the ACLU of Minnesota, argue that the lawsuit targets a tiny number of students and will cause disproportionate harm. Research published in the journal Pediatrics has linked sports participation to lower rates of depression and suicidal ideation among transgender adolescents, and advocates warn that excluding these students from teams matching their gender identity could worsen already elevated mental health risks.
Groups advocating for cisgender girls’ athletics counter that fairness in competition is itself a civil rights issue. Organizations like the Independent Women’s Forum have argued that allowing transgender girls to compete in female categories undermines the purpose of sex-separated sports and reduces opportunities for cisgender girls, particularly in events where strength, speed, or size confer clear advantages.
Both sides acknowledge that the Minnesota case will likely shape policy well beyond the state’s borders. If the DOJ prevails, states considering inclusive frameworks may shelve those plans. If Minnesota’s policy survives, it could become a template for other states looking to defend similar rules against federal pressure.
Why Minnesota became the test case
Minnesota’s policy is notable precisely because it is not the most permissive in the country. It includes review steps and local discretion, which supporters have long cited as evidence that inclusion and structure can coexist. That is also what makes it a strategic target for the Trump administration: if even a policy with built-in guardrails is found to violate Title IX, virtually any inclusive framework would be vulnerable.
“Minnesota was chosen because it’s the hardest case for the DOJ to win and the most valuable if they do,” said Sarah Warbelow, legal director at the Human Rights Campaign, in an interview with NBC News. “If this policy falls, nothing is safe.”
The case is expected to remain in federal district court through at least the fall of 2026, with the next procedural deadline likely in late spring. Until then, Minnesota’s schools, families, and student-athletes are left navigating a policy that is still in effect but now under direct federal challenge.