By People Staff
Updated September 10, 2015 11:00 AM

Police have identified the father of three brothers between the ages of 8 and 12 as the prime suspect in their stabbing deaths in a car near in school in South Los Angeles.

The father was injured in the episode and in still in the hospital, and has therefore not been booked yet, Officer Liliana Preciado of the Los Angeles Police Department told PEOPLE. Preciado said that