Swimming’s world governing body, FINA, on Sunday voted to restrict the participation of transgender athletes in elite women’s competitions and create a working group to establish an “open” category for them in some events as part of its new policy.
The new policy, which takes effect Monday, will require transgender competitors to have completed their transition by the age of 12 to be able to compete in women’s competitions. The working group will spend the next six months to determine how to set up the new open category, FINA said.
The regulations would have a major impact on the career of Lia Thomas, who earlier this year became the first openly transgender woman to win an NCAA Division I women’s swimming title.
Thomas told Sports Illustrated in March that she wants to continue to compete after college, with the 2024 US Olympic trials as a goal.
She declined to comment on the new policy to ESPN.
The decision was made during FINA’s extraordinary general congress on the sideline of the world championships in Budapest, Hungary, after members heard a report from a transgender task force made up by leading medical, legal and sports figures.
The policy was passed with a roughly 71% majority after it was put to the members of 152 national federations with voting rights that had gathered for the congress at the Puskas Arena.
The Associated Press and Reuters contributed to this report.