Koca Sinan Pasha (Koca Sinan Paşa, "Sinan the Great"; c. 1506 – 3 April 1596) was an Albanian-born Ottoman Grand Vizier, military figure, and statesman. From 1580 until his death he served five times as Grand Vizier. In 1594, he ordered the burning of Saint Sava's remains on the Vračar plateau. Sinan Pasha, also known as Koca Sinan (Sinan the Great), was born in Topojan in Luma territory and was of Albanian origin. In a Ragusan document of 1571 listing members of the Ottoman Sultan's governing council, Sinan is described as coming from a Catholic family that converted to Islam. His father was named Ali Bey and Sinan Pasha had family ties with Catholic relatives such as the Giubizzas. Austrian orientalist Joseph von Hammer-Purgstall called him the "unbridled Albanian". Mustafa Ali of Gallipoli repeatedly criticized Sinan for promoting an Albanian clique in the administration. Sinan Pasha was appointed governor of Ottoman Egypt in 1569, and was subsequently involved until 1571 in the conquest of Yemen, becoming known as Fātiḥ-i Yemen ("Conqueror of Yemen"). In 1580, Sinan commanded the army against the Safavids in the Ottoman–Safavid War (1578–1590), and was appointed grand vizier by Sultan Murad III. Sinan was, however, disgraced and exiled in the following year, owing to the defeat of his lieutenant Mehmed Pasha, at Gori during an attempt to provision the Ottoman garrison of Tbilisi. Sinan subsequently became governor of Damascus and, in 1589, after the great revolt of the Janissaries, was appointed grand vizier for the second time. He was involved in the competition for the throne in Wallachia between Mihnea Turcitul and Petru Cercel, and ultimately sided with the former, overseeing Petru's execution in March 1590. Another revolt of Janissaries led to his dismissal in 1591, but in 1593 he was again recalled to become grand vizier for the third time, and in the same year he commanded the Ottoman army in the Long War against the Habsburgs.