Rebel Nagorno-Karabakh says its soldier killed by fire from Azerbaijan

YEREVAN (Reuters) - A soldier from the breakaway region of Nagorgo-Karabakh which is controlled by pro-Armenian separatists was killed overnight as a result of shooting from Azerbaijan's side, Nagorno-Karabakh's defence ministry said on Tuesday. The incident occurred shortly after midnight, roughly at the time when the presidents of Armenia and Azerbaijan agreed in Vienna on the need for a ceasefire and a peaceful settlement to the conflict in Nagorno-Karabakh. (Reporting by Hasmik Mkrtchyan; Writing by Dmitry Solovyov; Editing by Katya Golubkova)