Because sports accepts difference between male and female, sports is basically divided into two parts, men s division and women s division. And this fact comse from characteristic of sports. Sports is not mental exercise but physical exercise. 5 Nov 2013, dispute about soccer player Park, Eun-Sun s sexual identity problem sticks out by the media. This event shows chronic impersonality of Korea s world of sports. The problem of elite sports arise from camp training, outcome principle and male-dominated system. the range of fundamental human rights is extended more and more, and now sports right should be guranteed by the Constitution. Article 10 of the constitution, involves various meaning. And sports right is involved in that article too. Especially for female sports player, every kind of violation can be invasion of this article. For the case of Park, Eun-Sun, solution is legal definition of male hormone level. Both FIFA and IOC couldn t speak their mind about accurate value about this problem, but they might have philosophycal, medical guide line. there are many direct legal problem about this case. criminally defamation, civilly a claim for damages comes from illegality. in basic aspect, fundamental human rights, the right to pursue one s happiness, rights to equality, right to education are invaded.