 Jordan put forward the option of exchanging al-Rishawi for al-Kasasbeh.The proposed exchange did not go further because ISIL failed to give plausible proof of life for al-Kasasbeh; Goto was beheaded in late January 2015 and ISIL released video footage in early February 2015 of al-Kasasbeh being burned alive, although Jordanian intelligence officials reported his killing took place in early January 2015.Al-Rishawi and Ziad Khalaf Raja al-Karbouly were executed by hanging in the morning of 4 February 2015, which was expedited in retaliation for the burning death of al-Kasasbeh by the Islamic State of Iraq and the Levant.