The police have moved to crack the whip on its officers who witnessed the death of a suspected thief.
Siraj Kaweesi was killed by a mob in Kisenyi yesterday.
Those arrested over the murder include Sgt Charles Oryel, Sgt Achirie Samuel, Constables Mohammed Abdala and Konnie Lubanga.
Andrew Felix Kaweesi, the Commandant Metropolitan Police says that these will be charged with neglect of duty saying the police force does not tolerate mob justice.