A staffer at Paris police headquarters who stabbed four colleagues to death on Thursday adhered to "a radical vision of Islam", an anti-terror prosecutor said Saturday, according to AFP.
The 45-year-old computer expert had been in contact with members of Salafism, an ultra-conservative branch of Sunni Islam, and defended "atrocities committed in the name of that religion", Jean-Francois Ricard was quoted as having told reporters.