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.

Wilson died on February 27 while reportedly pledging Omega Psi Phi Fraternity. Louisiana police are now investigating the 20-year-old's death as a possible hazing incident.

Louisiana authorities investigating the death of a 20-year-old Southern University student say they expect multiple people to face charges in relation to the case.

Randy Gardner speaks against the death penalty during a visit to Columbia, South Carolina, in advance of the scheduled execution of Brad Sigmon by firing squad Friday night. Gardner's brother, Ronnie Lee Gardner, was the last inmate to die by firing squad in 2010 in Utah. (AP video: Erik Verduzco, Jeffrey Collins)

Baton Rouge police are preparing warrants to arrest two additional suspects in connection with the hazing-related death of Southern University student Caleb Wilson, officials announced Friday. Police Chief Thomas Morse

The death of a 20-year-old Southern University student in Baton Rouge, Louisiana, is being investigated by local law enforcement as a possible act of fraternity hazing, school authorities confirmed to The Associated Press on Wednesday.