Jannik Sinner of Italy in action against Dominic Thiem of Austria during their semifinal match at the bett1ACES tennis tournament held at the Steffi-Graf-Stadium in Berlin, Germany, 14 July 2020.
The tournament will be held under strict hygiene restrictions made to cope with the spread of the Coronavirus SARS-CoV-2 which causes the COVID-19 disease.
EPA-EFE/OMER MESSINGER
