MOSCOW / WASHINGTON / PARIS. - The Co-Chairs of the OSCE Minsk Group (Ambassadors Igor Popov of the Russian Federation, James Warlick of the United States of America, and Pierre Andrieu of France) express grave concern over the reported large-scale ceasefire violations that are taking place along the Line of Contact in the Nagorno-Karabakh conflict zone. We strongly condemn the use of force and regret the senseless loss of life, including civilians.