Saadi Gaddafi, the third son of Libyan leader Muammar Gaddafi (portrait on left), speaks at a news conference in Sydney in this February 7, 2005 file photo. Saadi said on August 31, 2011 he had contacted a commander of the Libyan National Transitional Council in Tripoli with authorisation from his father as part of efforts to stop the bloodshed in Libya, al-Arabiya TV reported. [Xinhua/Reuters Photo]