After an Olympic "fairytale," rugby is on a roll -- but can it maintain the momentum?
원문출처 : http://www.cnn.com/2016/12/02/sport/sevens-world-series-dubai-rugby/index.html
원문출처 : http://www.cnn.com/2016/12/02/sport/sevens-world-series-dubai-rugby/index.html