Ghezali was reportedly a Swedish citizen, with Algerian and Finnish origins. He had been held at the US’s Guantanamo Bay detainment camp on Cuba from 2002 to 2004, having previously studied at a Muslim religious school and mosque in Britain, and traveled to Saudi Arabia, Afghanistan, and Pakistan.
Following a lobbying effort by Swedish prime minister Göran Persson, Guantanamo authorities recommended Ghezali be transferred to another country for continued detainment, and he was handed over to Swedish authorities in 2004.
The Swedish government did not press charges. He was also reportedly among 12 foreigners captured trying to cross into Afghanistan in 2009.Covering all bases here.
More information here.
Mehdi-Muhammed Ghezali was born in Stockholm in 1979. He is the son of an Algerian immigrant and a Finnish woman. He finished secondary studies in 1999 and trained as a welder.
Mehdi-Muhammed Ghezali then he traveled to Portugal, supposedly to pursue a career as a Football player. Ghezali was apprehended by the Portuguese Police in Algarve, on 07/31/1999, for a suspected bank robbery and a jewelry theft. Mehdi-Muhammed Ghezali and his partner were sentenced to three and a half years imprisonment, but were released early. Ghezali was released from prison on 06/12/2000, after having spent 10 months in a Portuguese prison, and returned to Sweden (his father claimed that Mehdi-Muhammed Ghezali went to Algeria to serve in the Algerian Army).
Mehdi-Muhammed Ghezali then traveled to Medina, Saudi Arabia, to study at the university. However, he was not accepted and returned to Sweden in 04/2001 for a brief period before travelling to London where he studied at the Madrasa of the Muslim cleric Omar Bakri Muhammad. He then travelled to Pakistan in the summer of 2001 in order to study at one of the Madrasas situated there. After failing to gain acceptance into any of the Madrasas he then travelled to Afghanistan, where he according to his own statements stayed with a family in Jalalabad.You can also see him on the video if you scroll down. We are assuming this is the right guy.