YEREVAN, Armenia—Armenia and Azerbaijan negotiated a cease-fire to end a flare-up of fighting that has killed 155 soldiers from both sides, a senior Armenian official said early Thursday.
Armen Grigoryan, the secretary of Armenia’s Security Council, announced the truce in televised remarks, saying it took effect hours earlier, at 8 p.m. (1600 GMT) Wednesday. A previous cease-fire that Russia brokered Tuesday quickly failed.