At least 115 people are now known to have been killed in an attack on a concert hall near Moscow, and officials are warning that the death toll could rise further. Investigators have announced a series of arrests - four people directly involved in the attack have been detained. The so-called Islamic State has claimed responsibility.

Subscribe: https://www.youtube.com/user/deutschewelleenglish?sub_confirmation=1

For more news go to: http://www.dw.com/en/
Follow DW on social media:
►Facebook: https://www.facebook.com/deutschewellenews/
►Twitter: https://twitter.com/dwnews
►Instagram: https://www.instagram.com/dwnews
►Twitch: https://www.twitch.tv/dwnews_hangout
Für Videos in deutscher Sprache besuchen Sie: https://www.youtube.com/dwdeutsch

#Russia #Putin #ISIS