Caster Semenya, the South African two-time Olympic champion in the 800m, spoke out against the International Olympic Committee’s (IOC) recent decision to reinstate sex verification tests for the 2028 Los Angeles Games. She called it “a disrespect for women.” Semenya expressed her disappointment particularly because this change comes under new IOC president Kirsty Coventry, who hails from Zimbabwe.
During a press conference in Cape Town, Semenya emphasized the impact of such measures on women, especially those from Africa. “It harms women from the global south,” she said, highlighting the ongoing struggles many female athletes face.
The IOC’s announcement on the reinstatement of genetic testing for female athletes has raised significant concerns. This policy effectively excludes many transgender and intersex athletes from competing in women’s events. The use of chromosomal testing was previously halted in 1999 after criticism from scientists and athletes alike, questioning its validity. Semenya remarked, “It came as a failure. And that’s why it was dropped.”
She passionately argued against having to prove one’s worthiness as a woman in sports. “Why should you be tested to prove that you fit?” she asked. This sentiment resonates with many who believe that such measures undermine the achievements of female athletes.
Historically, the issue of gender in sports has evolved significantly over the decades. For example, during the 1980s and 1990s, the IOC implemented various testing protocols based largely on external appearances and chromosome analysis, often leading to controversy and confusion. The decision in 1999 to abandon these tests was a response to the backlash advocating for the rights of women and athletes.
The new policy states that eligibility for female events is now limited to biological females based on a single SRY gene screen, which can be performed through a saliva or blood sample. This change aims to avoid conflicts seen in past competitions, like the one involving boxers Imane Khelif and Lin Yu-ting, who faced disqualification from the International Boxing Association’s championships over eligibility issues.
While some sports have adopted stringent rules banning transgender women from competing, others have allowed participation under certain hormone regulations, highlighting a patchwork of policies.
Semenya’s ongoing battle for her rights as an athlete has made her a significant figure in the discussion surrounding hyperandrogenism and gender in sports. As she continues to advocate for fair treatment, she represents a larger movement pushing back against policies that many view as exclusionary.
Numerous discussions on social media reflect the public’s mixed reactions to these policies. Many supporters rally behind Semenya, arguing that such measures are not only disrespectful but also detrimental to the principles of inclusion and equality that sports should stand for.
For more insights and expert perspectives on gender and sports, check out this report on the history of gender testing in athletics.

