Spain's Carlos Alcaraz beat the United States' Jenson Brooksby in straight sets in the men's singles third round ©Getty Images

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Carlos Alcaraz of Spain faced home favourite Jenson Brooksby on Arthur Ashe Stadium at the US Open ©Getty Images
Carlos Alcaraz of Spain faced home favourite Jenson Brooksby on Arthur Ashe Stadium at the US Open ©Getty Images
American Jessica Pegula eased into the women's singles fourth round in straight sets against China's Yuan Yue ©Getty Images
American Jessica Pegula eased into the women's singles fourth round in straight sets against China's Yuan Yue ©Getty Images
Three-time US Open finalist Victoria Azarenka of Belarus, competing as a neutral, advanced to the fourth round with a comfortable win against Croatia's Petra Martić ©Getty Images
Three-time US Open finalist Victoria Azarenka of Belarus, competing as a neutral, advanced to the fourth round with a comfortable win against Croatia's Petra Martić ©Getty Images
Czech Republic's Petra Kvitová edged a three-set thriller against fellow two-time Grand Slam winner Garbiñe Muguruza of Spain ©Getty Images
Czech Republic's Petra Kvitová edged a three-set thriller against fellow two-time Grand Slam winner Garbiñe Muguruza of Spain ©Getty Images
Olympic gold medallist Andrey Rublev, the ninth seeded Russian competing as a neutral, knocked out Canada's Denis Shapovalov in a match that lasted more than four hours ©Getty Images
Olympic gold medallist Andrey Rublev, the ninth seeded Russian competing as a neutral, knocked out Canada's Denis Shapovalov in a match that lasted more than four hours ©Getty Images
Cameron Norrie of Britain, seeded ninth, beat Norway's Holger Rune in straight sets ©Getty Images
Cameron Norrie of Britain, seeded ninth, beat Norway's Holger Rune in straight sets ©Getty Images
Home favourite Frances Tiafoe reached the US Open fourth round with a straight sets victory against Diego Schwartzman of Argentina ©Getty Images
Home favourite Frances Tiafoe reached the US Open fourth round with a straight sets victory against Diego Schwartzman of Argentina ©Getty Images