TOKYO - Japan sparked in joy after Naomi Osaka won back-to-back Grand Slam titles at the Australian Open on Saturday, with fans taking pride in the feat that guaranteed she will become the country's first world No. 1 in tennis.
Sorry. This article is no longer available.
Sorry, this article was first published more than three months ago and is temporarily unavailable.
Once the upcoming introduction of a paid membership system is fully operational, paid members will have access to all our stories.
Free Membership Provides
Newsletter from Editorial Team and access to archive articles from past three months.
By continuing, you agree to the Terms of Use,
and Privacy Policy.