Women's top seed Iga Swiatek came from a set down to win her fourth-round match in New York ©Getty Images

Picture Gallery

Rafael Nadal was the biggest casualty of the day session in New York, losing to Frances Tiafoe ©Getty Images
Rafael Nadal was the biggest casualty of the day session in New York, losing to Frances Tiafoe ©Getty Images
Eighth seed Jessica Pegula kept her eye on the ball as she defeated Petra Kvitova ©Getty Images
Eighth seed Jessica Pegula kept her eye on the ball as she defeated Petra Kvitova ©Getty Images
Frances Tiafoe clenches his fist on the way to one of the best wins of his career, against Rafael Nadal ©Getty Images
Frances Tiafoe clenches his fist on the way to one of the best wins of his career, against Rafael Nadal ©Getty Images
Andrey Rublev, playing as a neutral, won in straight sets against Cameron Norrie ©Getty Images
Andrey Rublev, playing as a neutral, won in straight sets against Cameron Norrie ©Getty Images
Jule Niemeier took the first set off Swiatek before the top seed fought back to triumph ©Getty Images
Jule Niemeier took the first set off Swiatek before the top seed fought back to triumph ©Getty Images
An out of sorts Kvitova lost in straight sets to Pegula ©Getty Images
An out of sorts Kvitova lost in straight sets to Pegula ©Getty Images
Karolina Pliskova celebrates after a battling three-set win over Victoria Azarenka ©Getty Images
Karolina Pliskova celebrates after a battling three-set win over Victoria Azarenka ©Getty Images
Kristina Mladenovic, left, and Caroline Garcia talk tactics during their women's doubles third-round match ©Getty Images
Kristina Mladenovic, left, and Caroline Garcia talk tactics during their women's doubles third-round match ©Getty Images
A heavy rain shower caused a delay on the main show courts after the roofs were not shut in time ©Getty Images
A heavy rain shower caused a delay on the main show courts after the roofs were not shut in time ©Getty Images