BROOKLYN, N.Y. - The death of a city teen found on a Brooklyn rooftop Tuesday has been ruled a homicide.

Police say they found Ihuoma Uchanma, 18, while on a routine patrol at the Brevoort Houses located at 326 Bainbridge Street in Bedford-Stuyvesant.

They found him unconscious, with injuries to his torso which the medical examiner says was a gunshot wound.

Police say he was not wearing appropriate clothing for the cold weather.

Anyone with information on the case should contact the Crime Stoppers hotline at 1-800-577-8477, or text CRIMES and then enter TIP577, or visit www.nypdcrimestoppers.com.