Raymundo Ramirez-Lopez, 31, of Columbus, Ohio, was found dead on December 31, 2012, after sustaining fatal injuries. The Columbus Division of Police has classified his death as a homicide. No arrests have been announced and the case remains unsolved among the city’s active cold cases.

Investigators have repeatedly asked the public for tips and continue to seek information that could identify those responsible. Few substantive leads have emerged over the years, and the case is part of a broader effort by local law enforcement to bring answers to victims’ families.

If anyone has information that could help clarify the circumstances of Ramirez-Lopez’s death, contact the Columbus Division of Police with what is known.