WESTERVILLE, Ohio — Two Ohio police officers responding to a 911 hang-up call were fatally shot on Saturday after entering an apartment in a Columbus suburb and a suspect was taken into custody, authorities said.

Westerville Police Chief Joe Morbitzer said officer Eric Joering, 39, died at the scene and his colleague, Anthony Morelli, 54, died at a local hospital.

Morbitzer said the officers were responding to a “potential domestic situation.” A neighbor who heard the gunfire said it happened at a home where the occupants were “always arguing and fighting.”

Police provided no details about the suspect during a brief news conference. The Columbus Dispatch reported the suspect was wounded and treated at a hospital.

The Columbus Police Department is investigating.