
Czech Republic's Jakub Mensik reacts during his men's singles match against Kazakhstan's Alexander Bublik at the China Open tennis tournament in Beijing on October 1, 2026. (Photo by Pedro PARDO / AFP via Getty Images)

Czech Republic's Jakub Mensik reacts during his men's singles match against Kazakhstan's Alexander Bublik at the China Open tennis tournament in Beijing on October 1, 2026. (Photo by Pedro PARDO / AFP via Getty Images)