Tennis star Osaka (5)
I believe the answer is:
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">tennis star osaka</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for naomi that I've seen before include "woman in the Bible" , "Biblical character" , "Biblical woman" , "Girl's name, meaning "pleasant"" , "Girl's name -- I moan (anag)" .)