Don't See Reason for Federer to Retire, Says India's Top-ranked Tennis Star Sumit Nagal
Sumit Nagal is the highest-ranked Indian singles player in men's tennis. He has been a regular member of India's Davis Cup squad since 2018. Nagal's moment of reckoning came at the 2019 US Open, when he took a set off the great Roger Federer in the first round of the tournament.