Joao Sousa claims title of Estoril Tennis Open

Portugal's Joao Sousa (L) and Frances Tiafoe of the United States hug during the awarding ceremony after the men's singles final match at the Estoril Tennis Open in Cascais, Portugal, May 6, 2018. Sousa won 2-0 to claim the title. (Xinhua/Zhang Liyun)