The world sports community has formed stable negative attitude to the use of doping. In their research, the authors analyzed both well-established research areas in the field of countering the doping in the world sport, and traced the evolution of the issues over the past five years that dictate the development of anti-doping policy in the world sports movement. There is a fairly new direction in the research-doping information. This course examines both the process of informing and the complex problems of morality and justice faced by informants. The development of the new directions within the recent years indicates the positive dynamics in the fight against doping. The results of this study can be used for further study of prevention measures and prevention of anti-doping rule violations in the world sport.