Fiji's Rio Olympic rugby sevens gold medal-winning coach Ben Ryan said Saturday he hopes Tokyo will embrace the spirit of the sport when it hosts the Olympics in 2020.Talking with Kyodo News at the Fiji Coral Coast Sevens at Lawaqa Park in Sigatoka, Ryan said the scale and nature of the event should ensure a carnival-like atmosphere at Ajinomoto Stadium."The fast-pace, the propensity for upsets and the relative ease of understanding the game make it the perfect Olympic sport," said Ryan, who led Fiji to their first Olympic medal of any kind. "You get a really nice mix of styles. It's a fami…READ FULL ARTICLE