Daily news digest

1. Soldier fatally wounded in Artsakh; investigation launched
2. Rafael Hovhannisyan appointed as Head of Penitentiary department of Justice ministry
3. Russian opposition leader Alexei Navalny arrested during protests
4. Nearly 400 Kurdish fighters killed in Afrin operation, Turkey says
5. At least 11 soldiers killed in Kabul terror attack claimed by Isis
6. Heavy snowfall affects northern Iran, Tehran airports, schools closed
7. Cyprus President leads first-round vote of elections
8. Henrikh Mkhitaryan set to make his Arsenal debut against Swansea
9. Roger Federer wins sixth Australian Open
10. Air temperature to rise by 8-10 degrees in Armenia