Novak Djokovic managed to do what Roger Federer could not: beat 55th-ranked John Millman at the US Open. In doing so, Djokovic advanced to the semifinals, where he will face Kei Nishikori, a five-set winner over Marin Cilic.
Novak Djokovic managed to do what Roger Federer could not: beat 55th-ranked John Millman at the US Open. In doing so, Djokovic advanced to the semifinals, where he will face Kei Nishikori, a five-set winner over Marin Cilic.
