How Roger Federer developed his low-key style | The Seattle Times
Sumit Nagal reveals what he learned from Roger Federer on Grand Slam debut
Roger Federer vs Sumit Nagal | US Open 2019 R1 Highlights - YouTube
Roger Federer survives first set scare from Sumit Nagal to reach US Open second round | Tennis | Sport | Express.co.uk
Did you think it was Nadal? Federer gives witty reply after surviving scare against Sumit Nagal
US Open 2019 | Sumit Nagal bows out with head held high, upsets Roger Federer in first set before losing US Open 1st round | Tennis News
Federer Negates Nagal in US Open First Round - Perfect Tennis
Federer beats Nagal to stay perfect in first round of U.S. Open
Roger Federer reveals the strange serving technique he used to overcome US Open struggle | Tennis | Sport | Express.co.uk
U.S. Open 2019: Roger Federer fends off Sumit Nagal in New York test | Sporting News
I'm leaving New York with the widest smile on my face' - Sumit Nagal - ESPN
Sumit Nagal Loses but Not Without Making Roger Federer Sweat in the First Round of US Open 2019 | LatestLY
Roger Federer Comments on Win Over India's Sumit Nagal in US Open 2019 First Round
US Open: Sumit Nagal goes down fighting against Roger Federer
India's Sumit Nagal win hearts with his game against Roger Federer at US Open | Trending News,The Indian Express
Federer predicts a solid career for 'consistent' Nagal - Rediff.com
India's Sumit Nagal Won A Whole Set Against Roger Federer And That's Legit Huge! - Culture
Federer to play Nagal in US Open 1st round - Tennis Tonic - News, Predictions, H2H, Live Scores, stats
Federer drops 1st set of US Open before winning in 4 – KGET 17
Roger Federer Predicts Solid Career For India Tennis Player Sumit Nagal
Roger Federer is a magician, says former India No. 1 Sumit Nagal; highlights "most annoying part" of facing Swiss great
Roger Federer Announces Plans to Retire From Tennis - The New York Times
