Maharashtra's unseeded players Mayur Vasant and D S Ramarao extended their winning streak to storm into the semi-finals of the men's singles +45 and +55 categories respectively in the Rs five lakh prize money third GVK-AISTA Senior National Ranking tournament, organised by the All-India Senior's Tennis Association at the Practennis courts yesterday.

While Ramarao accounted for Andhra Pradesh's fifth seed Abdul Aziz 6-4, 7-5, Vasant got the better of Jogi Reddy also, of AP 6-0, 6-1.

Later, Maharashtra.s S Parekh defeated Andhra Pradesh's eighth seed Muttu Indrajit 6-0, 6-0 to reach the semi finals of the Men's + 65 singles category.u00a0