Police in Kaduna have arrested four students who stabbed their colleague, Muhammed Sanusi, to death on the 9th of July.
According the News Agency of Nigeria (NAN), Sanusi and his alleged killers are all students of the Government Technical College, Malali, Kaduna.
The suspects allegedly stabbed him in the chest and left his corpse in the school premises where it was recovered.
The Police Public Relations Officer (PPRO), DSP Abubakar Zubairu, told NAN that the police after investigations arrested the suspects who turned out to be his schoolmates and friends.
Zubairu said the suspects would be arraigned after investigations are concluded.
Sanusi's corpse had been released to his parents for burial.