Sharqawi Abdu Ali al-Hajj (born May 26, 1974 in Taiz, Yemen), also known as Riyadh the Facilitator, is a Yemeni alleged Al-Qaeda associate who is currently being held in the United States' Guantanamo Bay detention camps, in Cuba. Al-Hajj arrived at the Guantanamo detention camps on 20 September 2004, and has been held there for 18 years, 2 months and 13 days.