DUBAI, UNITED ARAB EMIRATES - DECEMBER 12:  Nozomi Okuhara of Japan in action against Carolina Marin of Spain in the semi finals of the Women' s Singles match during day four of the BWF Dubai World Superseries 2015 Finals at the Hamdan Sports Complex on December 12, 2015 in Dubai, United Arab Emirates.  (Photo by Warren Little/Getty Images for Falcon)