Muhibullah or Moheb Ullah Borekzai is a citizen of Afghanistan who was held in extrajudicial detention in the United States's Guantanamo Bay detention camps, in Cuba.His Guantanamo Internment Serial Number was 546.American intelligence analysts estimate that Muhibullah was born in 1982, in Shah Wali Koot, Afghanistan. When Borekzai and fellow Afghan captive Habir Russol were repatriated in July 2005, they provided the first account of a widespread hunger strike.Borekzai also offered accounts of Quran abuse.