Children holding giant tennis balls began queueing up for autographs while Coco Gauff was in the middle of her US Open match against Emma Navarro on Sunday, 1 September.
Third seed Gauff lost 6-3 4-6 6-3 to 13th seed Navarro – but before the match ended, youngsters filed down the corridors as Gauff was serving at 5-3 down in the third set.
Navarroâs win meant Gauffâs bid to become the first woman to defend the US Open title since Serena Williams in 2014 ended.