Star Indian shuttler Saina Nehwal has entered the women's singles semifinals of the Malaysia Open Grand Prix badminton tournament. In the quarter-final in Kuala Lumpur today, the top seed and world number four overcame Chinese qualifier Lin Wang in three games 14-21 21-19 21-19. Lin had upset Japanese sixth seed Eriko Hirose in her previous outing. Saina will next take on the winner of the match between third seed Chinese Yanjiao Jiang and seventh seed Korean Ji Hyun Sung. Saina is the only Indian left in fray in the tournament after all her compatriots crashed out.