The French head of state has described the brutal attack on a woman aged 19 and her boyfriend, 21, near Paris as 'unbearable'.
Interior minister Bernard Cazeneuve said young couple assaulted in middle of day at their home near Paris were clearly victims of anti-Semitism.
No DNA from 539 male pupils and staff matched genetic material on the clothing of a teenage girl who said she was raped in a dark bathroom.
The 48-year-old is said to have sexually assaulted a girl who was 12 when the first alleged incidents took place and assaulted two girls aged 17.
Two of four detectives arrested for gang rape were placed under investigation by a judge for allegedly raping the 34 year-old last week.
A 34-year-old woman from Toronto who said her father was a Canadian policeman said she was gang-raped by four elite French police officers.
Police investigating rape at lycée in La Rochelle say the student, aged over 18, declined to give sample for personal reasons.
In a controversial move more than 500 male staff and pupils face genetic testing at Catholic school in La Rochelle after a 16-year-old girl was raped.
Sabrina Bonner, 25, allegedly helped her schizophrenic boyfriend rape her four-year-old son during a prison visit
A former child psychotherapist who founded so-called boat schools is tried for rape and sexual abuse against 10 pupils in the 1980s and 1990s.
End of investigation into accusations that the disgraced former IMF chief Dominique Strauss-Kahn took part in a gang rape in the United States.