Gaines’ efforts reached a peak this week, when the University of Pennsylvania acceded to the Trump administration’s demands ...

Gaines competed against Thomas in the 2022 NCAA swimming and diving championships, in which Thomas became the first openly transgender athlete to win a national title (the women’s 500-yard freestyle).

Riley Gaines fired back on social media after ex-ESPN host Keith Olbermann took aim at the former NCAA swimmer following UPenn's resolution agreement with the Education Department.

Kim Jones and Marshi Smith founded the Independent Council on Women's Sports after witnessing transgender athlete Lia Thomas ...

The University of Pennsylvania agreed to apologize to female swimmers who competed alongside Lia Thomas, a transgender former NCAA champion.

We need bold conservatives in the Senate who will fight for truth, protect women and girls, and defend the country we love,” Gaines wrote.

Olympic champion Simone Biles calls former US swimmer and activist Riley Gaines "sick" over online comments about a transgender woman softball player.

Simone Biles had criticized Riley Gaines for repeated attacks on transgender girls and young women, most of whom are minors ...