FILE PHOTO: Sudanese Rapid Support Forces (RSF) display gold bars seized from a plane that landed at Khartoum Airport in an investigation into possible smuggling, in Khartoum Sudan May 9, 2019. REUTERS/Mohamed Nureldin Abdallah/File Photo
FILE PHOTO: Sudanese Rapid Support Forces (RSF) display gold bars seized from a plane that landed at Khartoum Airport in an investigation into possible smuggling, in Khartoum Sudan May 9, 2019. REUTERS/Mohamed Nureldin Abdallah/File Photo