Naomi Osaka, who won her third Grand Slam title at the U.S. Open last weekend, said Friday she will not participate in the upcoming French Open, citing a hamstring injury."Unfortunately I won't be able to play the French Open this year," Osaka said on Twitter."My hamstring is still sore so I won't have time to prepare for the clay -- these two tournaments came too close to each other for me this time. I wish the organizers and players all the best," she said.❤️ pic.twitter.com/W0tLuvib5UThe injury forced the 22-year-old Japanese, ranked No. 3 in the world, to sit out the women's champions…READ FULL ARTICLE