TennisNagal is going to have a solid career: Roger FedererPenbugsAugust 27, 2019August 27, 2019 by PenbugsAugust 27, 2019August 27, 20190 Roger Federer during his post-match on-court interview, appreciated the 22-year-old Sumit Nagal who went on to take a set against Roger Federer before the latter...