Saina Nehwal will clash with Yui Hashimoto of Japan in the semifinal of Women Singles event at the Indian Open Super Series Badminton tournament today.Saina entered the semifinal yesterday beating Hana Ramadhini of Indonesia in straight sets 21-15, 21-12 at Sri Fort Complex in New Delhi.In the Men's Singles event, K. Srikanth will take on Xue Song of China in the semifinal today.Srikanth entered the semifinal beating Takama Veda of Japan on Friday.