Jan-Lennard Struff takes part in "THIEMs 7" in Kitzbühel

Jan-Lennard Struff takes part in the "THIEMs7" tennis tournament in Kitzbühel. The 30-year-old number 34 in the world from Warstein replaces the Croatian Croatian Borna Coric, who tested positive for the corona virus on the much-criticized Adriatic tour.