SHAHDADPUR, Sindh: Police on Tuesday arrested a suspect killer, who allegedly shot a young carpenter boy dead for not making friendship, in Abdal Nagar, Shahdadpur. A young man, Gul Raiz, resident of Sanjhoro, wanted to make friendship with a young boy, 14, Rehman Malik. However, in his refusal he shot the boy dead. Police have arrested Raiz along with pistol. Further interrogation was being carried out.