Investigators have issued an arrest warrant in an Orange County triple murder case that happened back in March.

LaRunne Richardson is the main suspect in the investigation.

The murders were discovered on March 11, at the Misty Oaks Apartments near Colonial Drive and Hiawassee Road after the apartment was set on fire.

The bodies of two young boys, ages 8 and 6, and 29-year-old Carllans Fils-Aime were found inside.

Investigators say Richardson was actually the person who first told them that the bodies were inside the apartment, but he wasn't named a suspect until now.

An attorney for Richardson tells us he will turn himself in either tonight or tomorrow.

Investigators believe Richardson is in the Jacksonville area.