Xenon gas as a performance-enhancing drug: doping or just hot air?
March 5, 2014
Last month The Economist published an article suggesting that Russian athletes have been using xenon gas as a performance-enhancing substances for a decade or more. While the practice is not specifically banned by the World Anti-Doping Agency (WADA) it does raise questions about what constitutes doping and what practices should and shouldn’t be allowed. CyclingTips …