Abstract: The whereabouts reporting system of athletes in the Anti-Doping Regulation of the International Anti-Doping Agency (WADA) has ignited many controversies in sports field. Many athletes and sports organizations have accused it of violating the privacy of the athletes, the right to rest, the right of human dignity and freedom of movement, while the Anti-Doping Agencies resolutely defend the necessity and legitimacy of the rules. In review of judicial precedents, the legality and rationality of the whereabouts rules have been recognized, but the factors measuring the faults and due process are also witnessed. The Anti-Doping Agencies are responding and improving their protection of athletes' privacy.

Key words: WADA, Whereabouts Rules, privacy right, sports integrity