"RBC": Zaur Dadaev returned to Grozny to take his travel passport
On the next day after the murder of Boris Nemtsov, Zaur Dadaev tried to take his travel passport from the battalion "Sever" (North) in Grozny. This was stated by the material prepared by Maxim Solopov, Zhanna Ulyanova and Svetlana Reuter and published by the "RBC".