BBC World News

1. Police investigate Married at First Sight Australia after 'inappropriate' allegations

   New South Wales Police say inquiries took place "following a report of inappropriate content being shared".

2. At least four dead after storm brings flooding to southern France

   The deaths include two women found drowned in a cellar in the Bouches-du-Rhône region.

3. El Salvador's president threatens Haitian gangs over military hostages

   Four members of the so-called Gang Suppression Force have been missing since Sunday.

4. Two European women held captive for more than a year in Niger freed in Libya

   The Swiss government told the BBC that the freed national was on her way back to Switzerland.

5. Celebrity shark guided out of South Korea canal refuses to swim out to sea

   Bukangi the shark became an unlikely sensation after it was spotted in a canal in Busan weeks ago.