Simone Biles and Riley Gaines clashed over trans athletes in sports, sparking a feud that led Biles to delete her X account.

After Biles' strong reaction to Gaines' retort — in part, the 7-time Olympian, who is 4'9, told the former swimmer (who is 5'5) to "bully someone your own size, which would ironically be a male" — ...

Riley Gaines calls out Simone Biles for leaving X, claiming backlash over transgender athlete support drove her away.