The complainant in the Anwar Ibrahim sodomy trial, Mohd Saiful Bukhari Azlan, today lodged a police report over an alleged death threat on the former's Facebook fanpage.

The alleged death threat was posted by one 'Anaz Zahari', who urged the public to murder Saiful "in whatever way possible for the sake of mankind".

An image of the alleged death threat was appended to his police report, lodged at the Sentul district police headquarters this afternoon after the sodomy trial was adjourned.

"This is a death threat against me. It is serious. I worry for my safety and that of my family," Saiful told reporters after lodging the report.