A coach at a center in Iowa that has trained Olympic champions is facing allegations that he abused young female gymnasts and secretly photographed others undressing at a prior job in Mississippi.

Sean Gardner is facing federal charges for child pornography, alleging he used a hidden camera to record underage gymnasts in Mississippi.

The FBI is seeking information about Sean Gardner, believed to have exploited underage gymnasts from 2004 to 2022 in Louisiana, Mississippi and Iowa