Naomi Osaka has reached the quarter-finals of a Grand Slam for the first time since winning the Australian Open in 2021

US Open 2025

Venue: Flushing Meadows, New York Dates: 24 August-7 September

Coverage: Live radio commentaries across 5 Live Sport and BBC Sounds, plus live text commentaries on the BBC Sport website & app

Two-time US Open champion Naomi Osaka earned her most impressive win since returning to the tour by knocking out American third seed Coco Gauff to reach the quarter-finals in New York.