The Adria Tour, which was scheduled to be played in four cities from June 13 through July 5, had attracted three-time grand slam finalist Dominic Thiem of Austria, world No. Speaking at the ceremonial opening of the Adria Tour the day before his match against Troicki, Djokovic defended the limited social distancing of the crowd. Later that day, tennis player Grigor Dimitrov said he had tested positive for Covid-19, leading to the cancellation of the entire Adria Tour. Then came the bombshell announcement by Dimitrov on Sunday June 21 that he had tested positive for coronavirus. Serbian tennis player Novak Djokovic (L) talks to his wife Jelena during a match at the Adria Tour, Novak Djokovic's Balkans charity tennis tournament in Belgrade on June 14, 2020.

Source: CNN June 27, 2020 09:56 UTC