Heavy fighting break out with 16 dead and more than 100 wounded as Armenia and Azerbaijan clash over disputed Nagorno-Karabakh region
Sixteen people have been killed and more than 100 wounded after fighting erupted anew between Armenian and Azerbaijani forces on Sunday, according to officials.
Azerbaijan's president said his military had suffered losses in the fighting over the disputed separatist region of Nagorno-Karabakh.
Armenia also claimed that two Azerbaijani helicopters were shot down and three Azerbaijani tanks were hit by artillery, but Azerbaijan's defence ministry has rejected that claim.
The Nagorno-Karabakh leader Arayik Harutyunyan said on Sunday that the breakaway region has lost some positions to Azerbaijan's army amid renewed clashes.
He also said there were dead and wounded both among civilians and military personnel.
An image grab taken from a video made available on the official web site of the Armenian Defence Ministry on September 27, allegedly shows destroying of Azeri military vehicles during clashes between Armenian separatists and Azerbaijan in the breakaway region of Nagorno-Karabakh
Azerbaijan's president said his military had suffered losses in the fighting over the disputed separatist region of Nagorno-Karabakh
Armenia also claimed that two Azerbaijani helicopters were shot down and three Azerbaijani tanks were hit by artillery, but Azerbaijan's defence ministry has rejected that claim
Heavy fighting broke out in the morning in the region that lies within Azerbaijan but has been under the control of ethnic Armenian forces backed by Armenia since 1994 at the end of a separatist war.
It was not immediately clear what sparked the fighting, the heaviest since clashes in July killed 16 people from both sides.
Nagorno-Karabakh authorities reported that shelling hit the region's capital of Stepanakert and the towns of Martakert and Martuni.
Armenian Defence Ministry spokesman Artsrun Hovhannisyan also said Azerbaijani shelling hit within Armenian territory near the town of Vardenis.
An Azerbaijani service member drives an armoured carrier and greets people, who gather on the roadside in Baku on Sunday
People line up along the roadside to greet Azerbaijani service members, who drive a truck in Baku
A still image from a video released by the Armenian Defence Ministry shows what is said to be Azerbaijani armoured vehicles, one of which is destroyed by Armenian armed forces
Artur Sarkisian, deputy head of the Nagorno-Karabakh army, said that 16 people were killed and more than 100 wounded. It was not immediately clear if the figure included both soldiers and civilians.
Earlier, the Armenian human rights ombudsman said a woman and child had been killed in the shelling.
Another Armenian Defence Ministry spokeswoman, Shushan Stepanyan, said 'the Armenian side' shot down two helicopters and hit three tanks.
Azerbaijani president Ilham Aliyev ordered martial law be imposed in some regions of the country and called for a curfew in major cities.
In a televised address to the nation, Mr Aliyev said that 'there are losses among the Azerbaijani forces and the civilian population as a result of the Armenian bombardment' but did not give further details.
A frame grab from handout video provided by the Armenian Ministry of Defence allegedly shows Azerbaijani tanks at the frontline of the self-proclaimed Republic of Nagorno-Karabakh, between Armenia and Azerbaijan, above and below
Artur Sarkisian, deputy head of the Nagorno-Karabakh army, said that 16 people were killed and more than 100 wounded
Earlier, the Armenian human rights ombudsman said a woman and child had been killed in the shelling
He also claimed that 'many units of the enemy's military equipment have been destroyed'.
Russian foreign minister Sergey Lavrov 'is conducting intensive contacts in order to induce the parties to cease fire and start negotiations to stabilise the situation,' Foreign Ministry spokeswoman Maria Zakharova said.
Albanian prime minister Edi Rama, chairman of the Organisation for Security and Co-operation in Europe , called on both sides to stop fighting.
The long-running and unsuccessful negotiations for resolving the territory's status have been conducted under the auspices of the OSCE.
Armenian prime minister Nikol Pashinian said on Sunday that the country could re-examine whether to recognise Nagorno-Karabakh as independent. Such a move would likely obstruct further negotiations.
A still image from a video released by the Armenian Defence Ministry shows what is said to be Azerbaijani armoured vehicles, one of which is destroyed by Armenian armed forces in the breakaway region of Nagorno-Karabakh, in this still image from footage released September 27
In this handout photo taken from a footage released by Azerbaijan's Defense Ministry on Sunday, Azerbaijan's forces destroy Armenian anti-aircraft system at the contact line of the self-proclaimed Republic of Nagorno-Karabakh
Fighting between Armenia and Azerbaijan broke out Sunday around the separatist region of Nagorno-Karabakh and the Armenian Defense Ministry said two Azerbaijani helicopters were shot down
The news was harshly received in Turkey, a close ally of Azerbaijan.
Turkey's ruling party spokesman Omer Celik tweeted: 'We vehemently condemn Armenia's attack on Azerbaijan. Armenia has once again committed a provocation, ignoring law.'
He promised that Turkey would stand by Azerbaijan and said: 'Armenia is playing with fire and endangering regional peace.'
Turkish presidential spokesman Ibrahim Kalin also condemned Armenia.
'Armenia has violated the ceasefire by attacking civilian settlements … the international community must immediately say stop to this dangerous provocation,' he tweeted.
Nagorno-Karabakh is a mostly mountainous region of some 1,700 square miles and lies 30 miles from the Armenian border.
Local soldiers backed by Armenia also occupy some Azerbaijani territory outside the region.
Speaking at the the Vatican on Sunday, Pope Francis said that he was praying for peace between the two countries, urging them to them to 'accomplish concrete deeds of goodwill and fraternity' to reach a peaceful solution through dialogue.
What is the Nagorno-Karabakh conflict?
The Nagorno-Karabakh conflict is an ongoing dispute between Armenia and Azerbaijan over the landlocked region of the South Caucasus.
The mountainous Nagorno-Karabakh region was traditionally inhabited by Christian Armenians and Muslim Turks.
In Soviet times under Joseph Stalin, it became an autonomous region within the republic of Azerbaijan.
The present conflict began in 1988, when the Karabakh Armenians demanded that Karabakh be transferred from Soviet Azerbaijan to Soviet Armenia.
Armenian artillery position of the self-defense army of Nagorno-Karabakh in Martakert, Nagorno-Karabakh Republic, on April 3, 2016. A four-day escalation in April 2016 became the deadliest ceasefire violation to date
The conflict escalated into a full-scale war from 1992 - 1994.
As many as 230,000 Armenians from Azerbaijan and 800,000 Azerbaijanis from Armenia and Karabakh have been displaced as a result of the conflict.
Around 30,000 people were killed.
A Russian-brokered ceasefire was signed in May 1994. Since then, both Azerbaijan and Armenia have reported over 7,000 breaches of the ceasefire.
A four-day escalation in April 2016 became the deadliest ceasefire violation to date. The exact number of casualties is unknown, but both sides have admitted to at least 60 dead soldiers and several civilians.
It is possible that the figures have been under-reported.