Opis:

(200120) -- MELBOURNE, Jan. 20, 2020 (Xinhua) -- Jan-Lennard Struff returns a shot during the men's singles first round match between Novak Djokovic of Serbia and Jan-Lennard Struff of Germany at the Australian Open tennis championship in Melbourne, Australia on Jan. 20, 2020. (Photo by Zhu Hongye/Xinhua) - Zhu Hongye - 20.01.2020 Melbourne Tenis Australian Open 2020 Foto: Xinhua / Pressfocus POLAND ONLY !!!