Channel News Asia reports that four North Korean suspects in connection to the assassination of Kim Jong-nam have already fled to their country.

The Singaporean agency on Sunday quoted senior Malaysian police officials as saying that the four arrived in Pyongyang last Friday after passing through Jakarta, Dubai and Vladivostok.  
 
The Chinese Press, a Chinese-language newspaper in Malaysia, also said that the four suspects returned to North Korea just four days after North Korean leader Kim Jong-un's half brother was killed. 
 
The daily said the four suspects appear to have intentionally passed through three countries before arriving in Pyongyang to bring confusion to Malaysian police’s investigation.
 

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