The two-time Australian Open champion left the court early after a tense first set...<br><a href="https://7news.com.au/sport/tennis/naomi-osaka-consoled-after-being-forced-to-retire-hurt-with-abdominal-injury-against-belinda-bencic-c-17421135" class="button purchase" rel="nofollow noopener" target="_blank">Read More</a>