Simone Biles sparks backlash after defending trans athletes, putting pressure on one of her major sponsors amid the controversy.

Olympic champion Simone Biles and conservative activist Riley Gaines clashed on social media over transgender athletes.

Simone Biles was heavily criticized on social media Friday after she sparred with Riley Gaines over the former NCAA swimmer's stance on trans athletes competing in women's sports.

Star athlete Simone Biles and swimmer Riley Gaines are locked in a heated feud over transgender inclusion in women’s sports.

Gaines, 25, has become one of the most outspoken critics of transgender girls and women competing in female sports in recent ...

On Friday night, things got heated between Olympic gold medalist Simone Biles and former NCAA swimmer Riley Gaines. Biles, ...

Marissa Rothenberger, a transgender athlete, tossed a shutout to continue a dominant postseason and give Champlin Park High ...