Opis:

(180910) -- NEW YORK, Sept. 10, 2018 (Xinhua) -- Novak Djokovic of Serbia returns the ball during the men's singles final against Juan Martin del Potro of Argentina at the 2018 US Open tennis championships in New York, the United States, Sept. 9, 2018. Djokovic claimed the title with 3-0 in the final. (Xinhua/Wang Ying)(wll) - Wang Ying - 10.09.2018 Nowy Jork Tenis US Open 2018 Xinhua / Sipa / PressFocus POLAND ONLY!!