Full Breakdown
US Open 2026 Quarterfinals Deliver Drama and Set Up High-Stakes Semifinals
9/9/2026, 4:14:32 PM
The Day’s Defining Matches
- Women’s quarterfinal: Jessica Pegula (No. 3) rallied from a set down to defeat Emma Navarro (No. 26) 3-6, 6-4, 6-3, earning a semifinal berth against world-No. 1 Aryna Sabalenka.
- Women’s quarterfinal: Aryna Sabalenka survived a challenge from sixth-seed Linda Noskova, winning 7-6(1), 3-6, 7-6(10) to reach her sixth straight US Open semifinal.
- Men’s quarterfinal: Ben Shelton upset defending champion Carlos Alcaraz in a 3:35 a.m. finish, 6-7(5), 6-1, 6-3, 1-6, 7-6(10-7), advancing to the semifinals.
Background & Context
- Pegula entered New York with a chance to overtake Sabalenka for the No. 1 ranking; a semifinal win would have put her on course for a first Grand Slam title.
- Sabalenka, a two-time defending champion, needed a semifinal victory to preserve her world-No. 1 status, which could be threatened if Elena Rybakina wins her quarterfinal.
- Alcaraz was returning from a four-month wrist injury and was seeking a historic back-to-back US Open crown.
Data & Statistics
- Pegula improved to 5-0 against Navarro.
- Sabalenka extended her US Open winning streak to 18 matches and recorded her 10th straight tie-break win at the tournament.
- Shelton’s victory marked the latest finish in US Open history, surpassing Alcaraz’s 2:50 a.m. finish in 2022.
Official Statements & Responses
- Pegula described the match as “really tough… physical, humid,” noting she was “fighting a lot of demons” and was not serving her best.
Verbatim Quotes
- “What a battle. What an incredible player she is,” — Aryna Sabalenka
- “I’m leaving happy and my head held high,” — Carlos Alcaraz
Why It Matters
- A Pegula-Sabalenka semifinal could decide the women’s world No. 1 ranking before the final.
- Sabalenka’s continued dominance keeps her on track for a historic three-peat, a feat not achieved since Serena Williams (2012-14).
- Shelton’s upset revives the United States’ 23-year drought for a men’s Grand Slam title and guarantees an American presence in the final.
What’s Next
- Women’s semifinal: Pegula vs. Sabalenka; the winner advances to the final and secures the No. 1 ranking if other results align.
- Men’s semifinal: Shelton vs. Frances Tiafoe, guaranteeing an all-American semifinal.
- Other quarterfinals: Elena Rybakina will play Zheng Qinwen; the outcome will affect the women’s top-ranking battle.
