Naomi Osaka faces biggest challenge of her career at Olympics — on and off the court - The Japan Times
Multicultural Olympic team shows Japan's diversity growing pains
Naomi Osaka - Wikipedia
Naomi Osaka eases into second round in return to tennis at Tokyo Olympics, Tokyo Olympic Games 2020
Naomi Osaka Knocked Out of Tokyo Olympics in Third Round
Naomi Osaka Defeats Coco Gauff in U.S. Open Showdown
Naomi Osaka Returns to the Court at Australian Open - The New York Times
See Naomi Osaka's Red Braids For the Tokyo Olympics
Japanese Athletes to Watch at the 2020 Tokyo Olympic Games
Naomi Osaka knocked out of the Australian Open
Tokyo Olympics: How quiet rebel Naomi Osaka is changing Japan - BBC Sport
Naomi Osaka, Rafael Nadal withdraw from Wimbledon - Los Angeles Times
Tennis star Naomi Osaka returns to Bay Area with a win in San Jose