Respect after a thriller under the lights @GrigorDimitrov | #USOpen pic.twitter.com/jXhdVmCkob
— ATP Tour (@ATP_Tour) September 4, 2019
Roger Federer is out of the US Open after losing to Bulgaria's Grigor Dimitrov in the quarterfinals.
Unseeded Dimitrov won 3-6, 6-4, 3-6, 6-4, 6-2 and will face Russia’s fifth seed Daniil Medvedev whobeat Stan Wawrinka.
Follow NEWS.am SPORT on Facebook, Twitter and Telegram