(FILES) In this file photo taken on March 04, 2019 South Sudan's President Salva Kiir (C) poses with Eritrea's President Isaias Afwerki (R) and Ethiopia's Prime Minister Abiy Ahmed (L) at the Presidential Palace in Juba, before tripartite talks on regional affairs. - Ethiopian Prime Minister Abiy Ahmed was awarded the Nobel Peace Prize for his efforts to resolve his country's conflict with bitter foe Eritrea, the Nobel Committee announced in Oslo on October 11, 2019 (Photo by AKUOT CHOL / AFP)