In February 1893, Mehmed Hafiz Pasha arrived in Qatar in the interests of seeking unpaid taxes and accosting Jassim bin Mohammed's opposition to proposed Ottoman administrative reforms. Fearing that he would face death or imprisonment, Jassim retreated to Al Wajbah ( west of Doha), accompanied by several tribe members. Mehmed's demand that Jassim disbands his troops and pledge his loyalty to the Ottomans was met with refusal. In March, Mehmed imprisoned Jassim's brother and 13 prominent Qatari tribal leaders on the Ottoman corvette "Merrikh" as punishment for his insubordination. After Mehmed declined an offer to release the captives for a fee of 10,000 liras, he ordered a column of approximately 200 troops to advance towards Jassim's Al Wajbah Fort under the command of Yusuf Effendi, thus signalling the start of the Battle of Al Wajbah.