Jasmine Paolini falls to Karolina Muchova in straight sets – the talented Czech was the more solid player throughout the encounter. Been a good Grand Slam season for Paolini who reached the fourth round or better at all the majors this year. Enjoyed her comments about having Anna Wintour watch her match.



Frances Tiafoe, yet again, rises to the occasion and sees off Grigor Dimitrov who was forced to retire in the middle of the fourth set. Big Foe can look forward to his second US Open semi-final and an all-American matchup against Taylor Fritz.



The Donald Young-Taylor Townsend feelgood story reaches the final of mixed doubles where Young will retire.



Listen out for post-match press snippets from Paolini and Tiafoe and hear our thoughts on stewards allowing kids to run down and wait courtside for player autographs.