Popsugar Fitness Celebrity Fitness Who Is Naomi Osaka? 8 Things You Need to Know About US Open Sensation Naomi Osaka September 8, 2018 by Tamara Pridgett First Published: September 6, 2018 View On One Page Photo 8 of 8 ADVERTISEMENT () Start Slideshow View this post on Instagram A post shared by Naochi (@nao.chiii) on Jun 5, 2018 at 7:44am PDT Share This Link Copy ← Use Arrow Keys → 8 She Has a Not-So-Secret Secret Instagram Account Showcasing Her Photography and Travels Previous Next Start Slideshow AthletesTennisUS Open