Photo taken on Feb. 19, 2017 shows the scene of a press conference held by Malaysia's Deputy Inspector-General of Police Noor Rashid Ibrahim (L, center) in Kuala Lumpur, Malaysia, on Feb. 19, 2017. The Malaysian police said on Sunday that four suspects from the Democratic People's Republic of Korea (DPRK) related to the death of a DPRK man had fled the country. A postmortem on the DPRK man had been conducted but the cause of death remained unknown as the police were waiting for the pathology and toxicology results, Deputy Inspector-General of Police Noor Rashid Ibrahim told a press conference. (Xinhua/Chong Voon Chung)