Opis:

(180910) -- NEW YORK, Sept. 10, 2018 (Xinhua) -- Juan Martin del Potro of Argentina gestures for a challenge during the men's singles final match against Novak Djokovic of Serbia at the 2018 US Open tennis championships in New York, the United States, Sept. 9, 2018. Djokovic claimed the title by defeating Juan Martin del Potro with 3-0 in the final. (Xinhua/Li Muzi)(wll) - Li Muzi - 09.09.2018 Nowy Jork Tenis US Open 2018 Xinhua / Sipa / PressFocus POLAND ONLY!!