Police are investigating a sexual assault at Bishop Neumann High School in Wahoo

LINCOLN, Neb. (KLKN) – The Wahoo Police Department is investigating reported sexual assaults at Bishop Neumann High School.

In a search warrant affidavit, police said they received a report on April 23 that a student had been sexually assaulted by three students.

A video of the attack was posted on Snapchat. On May 1, a judge issued a warrant to seize the phone on which it was recorded.

Investigators later learned that there had been “other incidents” in which students had been “sodomized” by their classmates, the affidavit said.

As of Thursday morning, no charges had been filed in the case. An investigation is ongoing.