Dubai Duty Free Tennis Championships
DUBAI, UNITED ARAB EMIRATES - FEBRUARY 25: Members of the crowd hold flags including an Ukrainian one during the semi-final match between Hubert Hurkacz of Poland and Andrey Rublev of Russia during day 12 of the Dubai Duty Free Tennis at Dubai Duty Free Tennis Stadium on February 25, 2022 in Dubai, United Arab Emirates. (Photo by David Gray/Getty Images)