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Frances Tiafoe defeats Daniil Medvedev in straight sets to reach US Open quarters

Frances Tiafoe overcame Daniil Medvedev in three straight sets, securing a place in the US Open quarterfinals.

The American No. 11 seed dispatched the No. 7 seed in a 7-6 (7), 6-4, 7-6 (8) victory. The win gave Tiafoe a perfect 10-0 record at Louis Armstrong Stadium, which he calls the "people's court." He became the first player at this tournament to take a set from Medvedev, the defending Grand Slam champion. Tiafoe will meet fellow U.S. player Alex Michelsen in the next round.

Why it matters

Tiafoe's upset over a top seed highlights his rising form and reshapes the US Open quarterfinal lineup.

How this story developed

  1. Aug 31 Injury wave sidelines top tennis stars as US Open begins
  2. Sep 1 Coco Gauff arrives at the US Open having rebuilt her serve and forehand, entering the event with markedly better serving numbers.
  3. Sep 4 Coco Gauff is now set to headline Thursday's evening session at the US Open.
  4. Sep 5 Doubles competition starts and the Williams sisters could return Friday against Hao‑Ching Chan and Maya Joint.
  5. Sep 6 Alcaraz returned to competition at the US Open after missing four months with a wrist injury.
  6. Sep 6 Alexander Zverev is scheduled to play after Gauff’s match.

In this story

Frances TiafoeDaniil MedvedevUS OpenLouis Armstrong Stadiumquarterfinalsstraight setsupsetperfect record
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