Protesters steal the US Open headlines as the heat keeps rising
An audience member yells at protesters (Frank Franklin II/AP)
Coco Gauff reached her first US Open final but her achievement was overshadowed by environmental protesters who forced her last-four match against Karolina Muchova to be suspended for more than 45 minutes.
Aryna Sabalenka then denied the New York crowd an all-American final by beating Madison Keys in a third-set tie-break.




