Coco Gauff loses US Open crown as star exodus continues
Coco Gauff joined Novak Djokovic and Carlos Alcaraz on the US Open scrapheap as the defending champion crashed out to Emma Navarro in a blizzard of mistakes. As Gauff exited on Sunday, US hopes were then rekindled when Frances Tiafoe and Taylor Fritz reached the men’s last-eight, igniting hopes of a first homegrown male Grand…