Amid a shifting cultural landscape, a handful of talented multiracial athletes are among some of Japan's best chances to reach the podium at next summer's Tokyo Olympics and consequently draw attention to an often ignored yet growing segment of the country's population.At the top of that list is tennis superstar Naomi Osaka, who catapulted to the top of the WTA rankings following her breakout 2018 season and is now -- to the host nation's delight -- a prime candidate for gold at the 2020 Summer Games kicking off in less than a year in Japan's capital.Osaka, who shares the name of her city o…READ FULL ARTICLE