Opis:

(181229) -- ABU DHABI, Dec. 29, 2018 (Xinhua) -- Novak Djokovic of Serbia returns to Karen Khachanov of Russia during the 2018 Mubadala World Tennis Championship in Abu Dhabi, the United Arab Emirates (UAE), on Dec. 28, 2018. Novak Djokovic won 2-0. (Xinhua/Mahmoud Khaled) - -//CHINENOUVELLE_XxjpbeE007009_20181229_PEPFN0A001/Credit:CHINE NOUVELLE/SIPA/1812291110 28.12.2018 Abu Dhabi Tenis Mubadala World Tennis Championship Xinhua/ Sipa / PressFocus POLAND ONLY!!