The Nigerian Women's 4x400 relay team will not compete in the 2016 Rio Games, after an athlete who tested positive for a banned substance was disqualified by the International Association of Athletics Federation.
원문출처 : http://www.cnn.com/2016/07/29/sport/nigerian-athletics-crisis-olympics/index.html
원문출처 : http://www.cnn.com/2016/07/29/sport/nigerian-athletics-crisis-olympics/index.html