I don't want to accuse anyone of doping, but I was wondering whether players are checked at all. There are drugs you can take to be much more focused and it would be a clear advantage over sober players. Especially the history of Russia and China at the Olympics, where there have already been cases or strong suspicions of doping, show that countries dope their athletes to achieve success. If you look at China in particular, where esports are somewhat important, the possibility of doping should not be ruled out.