(AJC) — A 17-year-old football player for Westminster Schools was in the Fulton County Jail Monday on a charge that he sexually assaulted a teammate in the gym showers at the prestigious institution, according to police.

William Jackson Houk turned himself in to Atlanta police on Sunday. He is charged with aggravated sexual battery. No bond has been set, according to the jail.

Monday afternoon, the school sent an email to parents, school trustees and staff alerting them to what police are investigating as a sexual assault. But it provided few details.

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