Despite needing something close to a miracle to avoid relegation from this season's World Rugby Women's Sevens Series, Japan captain Chiharu Nakamura remains hopeful her team are still on course to shock the world at the Tokyo Olympics."Our target is to get a medal in 2020," she told Kyodo News following last weekend's Kitakyushu Sevens.Nakamura admitted her team -- which finished 12th and last at Mikuni World Stadium -- had performed badly in front of their home crowd. But she hoped they would use the learning experience to good effect."This tournament is quite meaningful for us. We were u…READ FULL ARTICLE