This is stated in a statement published on the OSCE website.

“I urge everyone involved to immediately return to the ceasefire before the death toll in the conflict grows even more,” he said.

According to the OSCE chairman, his representative Andrzej Kasprin is in contact with representatives of the parties to the conflict in Nagorno-Karabakh.

Earlier, Russian Foreign Minister Sergei Lavrov, during telephone conversations with Foreign Ministers of Azerbaijan and Armenia Jeyhun Bayramov and Zohrab Mnatsakanyan, expressed serious concern over the hostilities in the Nagorno-Karabakh conflict zone.

Lavrov stressed the need for an early ceasefire.