Former champion Vishnu Vardhan was at his fighting best as he beat another former champion Siddharth Vishwakarma 7-6, 4-6, 7-6 in the men’s quarterfinals of the Fenesta National tennis championship at the DLTA Complex on Friday. In the semifinals, Vishnu will play second seed and the runner-up of the last edition Digvijay Pratap Singh who was at ease in getting …
