Sumit Nagal jumps 23 places to break into top-100 of ATP singles rankings
New Delhi: India’s leading singles player Sumit Nagal on Monday jumped 23 spots to break into the top-100 of the ATP singles rankings for the first time in his career. The win at the Chennai Open challenger event on Sunday pushed Nagal to 98th in the latest singles rankings led by Serbian Novak Djokovic. Last …