Konstantin Kravchuk Pictures
PERTH, AUSTRALIA - JANUARY 07: A general view of play in the doubles match between Konstantin Kravchuk and Teymuraz Gabashvili of Team Russia and Viktor Durasovic and Casper Ruud of Team Norway during day five of the ATP Cup Group Stage at RAC Arena on January 07, 2020 in Perth, Australia. (Photo by Will Russell/Getty Images)