Manish Sureshkumar knocked out third seed Michal Dembek of Poland 6-3, 6-3 and set up a semifinal clash with Nitin Kumar Sinha, who beat Abhinav Sanjeev 6-4, 6-4, in the $15,000 ITF Futures on Thursday.
Other results: $25,000 ITF tournament, Hong Kong: Quarterfinals: Congsup Congcar (Tha) bt Sidharth Rawat 7-6(5), 6-4.
$25,000 ITF tournament, Cordoba, Spain: Pre-quarterfinals: Denis Yevseyev (Kaz) bt Adil Kalyanpur 7-5, 7-5.
$15,000 ITF tournament, Colombo: Quarterfinals: Vladyslav Orlov (Ukr) bt Niki Poonacha 6-4, 6-3. Doubles: Mohit Mayur & Manish bt Pruchya & Phongsapak (Tha) 6-3, 6-2.
$15,000 ITF women, Guimaraes, Portugal: Pre-quarterfinals: Yuriko Lily Miyazaki (Jpn) bt Mihika Yadav 6-3, 3-6, 6-3.