Prime Minister of the U.N.-backed Libyan government Fayez al-Sarraj holds

FILE PHOTO: Prime Minister of the U.N.-backed Libyan government, Fayez al-Sarraj, leaves after talks with Malta’s Prime Minister Joseph Muscat at the Auberge de Castille in Valletta, Malta May 27, 2019. REUTERS/Darrin Zammit Lupi