Battle of Koyun Gecidi

Battle of Koyun Gecidi
Part of Ottoman–Safavid War (1578–1590)

Illustration of the battle
DateSeptember 9, 1578
Location
Koyun Gecidi, Mingachevir
Result Ottoman victory
Belligerents
Ottoman Empire Safavid Iran
Commanders and leaders
Lala Mustafa Pasha
Osman Pasha
Mehmed Pasha
Mustafa Pasha
Amir Khan Turkman
Murad Khan 
Sharaf Khan Bitlisi
Khalifa Ansar
Dunbul Haji Bey
Strength
100,000 20,000
Casualties and losses
unknown ~15,000 - 20,000 killed

The Battle of Koyun Gecidi (Turkish: Koyun Geçidi Muharebesi) was a major battle during the Ottoman–Safavid War (1578–1590). The battle took place on September 9, 1578, and Ottoman victory achieved in this battle opened the way to Shirvan. The battle took place at the Koyun Gecidi crossing on the banks of the Alazani (Qanıq) River.