WTA implements SRY gene testing for women's professional tennis events

WTA Introduces Genetic Testing for Women’s Category Eligibility

The Women’s Tennis Association (WTA) has decided to implement genetic testing for players aiming to compete in the women’s division.

Under the new eligibility rules, athletes must undergo testing for the SRY gene, which is found on the Y chromosome and plays a role in male sexual development. This screening can be conducted through a simple cheek swab, a blood test, or a saliva sample.

If players test negative for the SRY gene, they will be immediately allowed to compete on the WTA Tour. However, a positive result will lead to further medical assessments before the athlete can be cleared to participate.

Additionally, players must sign a document that makes it clear that refusal to undergo testing may lead to disciplinary actions.

“The WTA Women’s Eligibility Policy aims to foster equal opportunities in women’s tennis and ensure fair competition among participants in WTA events,” the official policy states.

This new policy was approved after discussions with WTA members and a review of shifting eligibility standards in international women’s sports.

Previously, a policy updated in 2024 permitted transgender women to compete in women’s events if their testosterone levels remained below 2.5 nmol/L for a minimum of two years. As of now, no male players are competing on the WTA Tour.

“The WTA acknowledges the sensitivity and complexity surrounding this issue and is dedicated to treating all athletes with respect while implementing our policies thoughtfully,” the organization emphasized.

The WTA is now among several sports organizations, such as World Athletics and World Boxing, that have made it mandatory for athletes to undergo SRY genetic testing to compete in the women’s category.

The International Olympic Committee is also slated to introduce sex testing for the 2028 Los Angeles Olympics.

Tennis legend Martina Navratilova expressed her support for the WTA’s measures, describing them as “going in the right direction.” She further highlighted that, although she wasn’t directly involved in this specific policy, it reinforces the notion that the WTA is a women’s organization where only women can compete at the highest levels of women’s tennis.