OTTAWA - Ottawa police have released more details about the case of a 40-year-old man who murdered his two young sons before taking his own life in June.

Police say they have finished their investigation and determined that Mohammed Al-Lami killed the boys, aged seven and 12, during the late evening of June 28 or in the early morning hours of June 29, when their bodies were discovered in a home on Mandevilla Crescent.