 The Ottoman Sultan, Murad III, confirmed Sigismund's election on 3July 1581, reminding him of his obligation to pay a yearly tribute of 15,000 florins.However, Pál Márkházy, a young nobleman who lived in Istanbul, offered to double the tribute and to pay an additional tax of 100,000 florins if he was made the ruler of Transylvania.The Grand Vizier, Koca Sinan Pasha, supported Márkházy's claim.