Armenia says its fighter jet 'shot down by Turkey'
Armenia says one of its fighter jets was shot down by a Turkish jet in a significant escalation of the conflict over the disputed Nagorno-Karabakh region.
The Armenian foreign ministry said the pilot of the Soviet-made SU-25 died after being hit by the Turkish F-16 in Armenian air space.
Turkey, which is backing Azerbaijan in the conflict, has denied the claim.
Nearly 100 people, including civilians, have died in three days of fighting over the disputed mountainous region.
The enclave is internationally named part of Azerbaijan, but has been run by ethnic Armenians since a 1988-94 war between your two former Soviet republics.
Azerbaijan has repeatedly mentioned that its air force doesn't have F-16 fighter jets. However, Turkey does.
The fighting that started three days ago now is apparently spilling out of Nagorno-Karabakh, with Armenia and Azerbaijan trading accusations of direct fire to their territories.
They also blame the other person for starting the conflict.
While Turkey openly backs Azerbaijan, Russia - that includes a military base in Armenia but can be friendly with Azerbaijan - has called for an immediate ceasefire.
Armenian Defence Ministry spokeswoman Shushan Stepanyan said the Armenian SU-25 was shot down on Tuesday morning and the pilot "died heroically".
In a Facebook post, she said the Turkish F-16 was 60km (37 miles) deep into Armenian air space.
Turkey immediately denied the claim as "absolutely untrue".
"Armenia should withdraw from the territories under its occupation instead of resorting to cheap propaganda tricks," Turkish President Recep Tayyip Erdogan's aide Fahrettin Altun said.
No material evidence about the jet has yet been released. Azerbaijan has needed Armenia to supply it.
Earlier on Tuesday, both Armenia and Azerbaijan said that heavy fighting had continued overnight in Nagorno-Karabakh.
The region's self-proclaimed authorities said 87 of their military personnel have been killed and 120 wounded because the fighting started on Sunday, in line with the Armenpress news agency.
They put the number of deaths on the Azerbaijani side at almost 400, saying that one aircraft, four helicopters and several tanks had been destroyed.
Azerbaijan has released no figures on its military casualties, but says 12 civilians were killed by Armenian fire.
Azerbaijan's defence ministry was quoted by news agencies as saying that Armenian troops had repeatedly tried and didn't regain lost positions in the Fuzuli-Jabrayil and Aghdere-Terter areas.
The ministry said that a column of Armenian armored and other combat vehicles have been destroyed, adding that the enemy had suffered heavy losses.
The casualty claims by Armenia and Azerbaijan have not been independently verified.
