File photo taken on May 5, 2017 shows Luiz Inacio Lula da Silva attending the Workers Party's Congress opening ceremony in Sao Paulo, Brazil. Former President of Brazil, Luiz Inacio Lula da Silva, was sentenced to nine years and six months in prison for his involvement in the plot corruption that diverted thousands of millions of U.S. dollars from the state oil company Petrobras, official sources said on July 12, 2017. (Xinhua/Rahel Patrasso)
