Japan's Kenta Nishimoto reacts after a point against Russia's Vladimir Malkov during their men's singles match at the Sudirman Cup world badminton championships in Nanning on May 20, 2019. (Photo by WANG ZHAO / AFP) (Photo credit should read WANG ZHAO/AFP/Getty Images)
Russia's Vladimir Malkov hits a return against Japan's Kenta Nishimoto during their men's singles match at the Sudirman Cup world badminton championships in Nanning on May 20, 2019. (Photo by WANG ZHAO / AFP) (Photo credit should read WANG ZHAO/AFP/Getty Images)
