Peace between Baku and Yerevan can be reached 'only on the basis of Azerbaijan's territorial integrity,' Turkish President Recep Erdogan's administration said, TASS reports.

"Ankara supports Baku in light of the aggravation of the situation on the border between Armenia and Azerbaijan," the administration added.

Earlier, the defense ministers of the two countries discussed the latest developments. Turkish Defense Minister Hulusi Akar assured that Ankara is "by Baku's side."