Roger Federer defeats Frances Tiafoe to win a five-set battle 4-6, 6-2, 6-1, 1-6, 6-4 in R1 of the 2017 US Open. See more player videos: http://ms.spr.ly/6056rvkDn
Published 2017-08-30 · Watch on YouTube ↗ Availability and playback restrictions are controlled by the original channel.
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