With less than three weeks to go before the Olympic Games, the ability of drug testers to stop the cheats is being questioned. Researchers in Denmark claim that a key test used by the World Anti-Doping Agency for the performance enhancing drug EPO failed to detect cheating in samples supplied by eight student volunteers. The embarrassing revelation came after the head of the anti-doping program for the International Ski Federation claimed that WADA's drug testing system is fatally flawed.
