One arrest has been made and at least two more are expected in connection with the death of a 20-year-old Southern University student after an off-campus fraternity hazing ritual, Baton Rouge authorities announced Friday.

A suspect has now been arrested in the hazing death of Southern University student Caleb Wilson. Investigators — who are now referring to Wilson’s death as a hazing incident — say many more arrests are expected.

A Southern University graduate has been detained and police said they expect to make at least two more arrests Friday in connection with the death of 20-year-old Kenner native Caleb Wilson during an off-campus fraternity initiation.