Since Biles attacked Riley Gaines for speaking out against boys in girls sports, Biles should back up her passion and start competing against men, not women.

NEWYou can now listen to Fox News articles!Riley Gaines pointed out a discrepancy in Simone Biles’ personal attack on her as ...

NEWYou can now listen to Fox News articles!Riley Gaines broke down the personal attack Simone Biles levied on her on social ...

The social media attack on women’s sports activist Riley Gaines was launched by Olympic gymnast Simone Biles on Friday after ...