US Open 2026 quarter-finals: Zheng v Rybakina, Andreeva v Gauff – live

The 2026 US Open quarter-finals at Flushing Meadows feature marquee women's matches including Zheng versus Rybakina and Andreeva versus Gauff. American Ben Shelton also advanced after a dramatic night match. Live updates are being provided by The Guardian from the last eight of the tournament.