ANTLERS, Okla. (KTEN) — Two female senior citizens were assaulted and injured at a residence in Antlers early Tuesday morning.

The Oklahoma State Bureau of Investigation said one of the women, age 95, later died; a 73-year-old remained in critical condition on Tuesday afternoon. The names of the victims were not released.

The incident happened at a home near East Main Street and Northeast D Street. Antlers police called state agents after making the grim discovery.

"It was determined there was forced entry through the back door of the home," the OSBI said in a written statement.

Anyone with information about a suspect or surveillance video that could lead to an arrest is urged to call the OSBI at 580-298-5525.