Dominic Thiem of Austria returns to Damir Dzumhur of Bosnia and Herzegovina at the tennis tournament Adria Tour in Belgrade, Serbia on June 13, 2020. (Xinhua/Predrag Milosavljevic)
In pics: athletes at tennis tournament Adria Tour in Belgrade, Serbia
Source: Xinhua| 2020-06-14 09:46:54|Editor: huaxia