Yuki and Divij in semifinals

Yuki Bhambri and Divij Sharan defeated second-seeded Ratiwatana twins, Sanchai and Sonchat, 3-6, 6-3, 10-3 in the doubles quarterfinals of the $75,000 Challenger tennis tournament in Busan, Korea, on Wednesday.

Yuki and Divij, the last of the direct entries to the main draw, were playing together for the first time.

However, the Indian challenge ended in the singles with Yuki and Vishnu Vardhan losing in the second round. Yuki lost 0-6, 3-6 to sixth-seeded Danai Udomchoke of Thailand, while Vishnu went down 4-6, 3-6 to John Millman of Australia.