A fan gets his hair cut during the quarter-finals match between Nick Kyrgios of Australia and Russia's Karen Khachanov at the 2022 US Open at Arthur Ash stadium in New York. Getty Images / AFP
The pranksters' seats were close to the epic match that ended at 1am. Getty Images / AFP
The barber brought in all of his own supplies. Getty Images / AFP
The jokesters were eventually asked to leave by security. AP
The prankster barber even brought his own hair-catching cape. AP
Kyrgios smashes his racket after his quarter-final match against Khachanov. Reuters
Kyrgios smashed several rackets during and after play. Getty Images / AFP
Another one bites the dust. Getty Images / AFP
Khachanov shakes hands with Kyrgios after defeating him in five sets. EPA
Khachanov celebrates his victory against Kyrgios. EPA
Kyrgios spent a lot of his time on the court yelling. Getty Images / AFP
Kyrgios shows a lot of emotion when he plays. AFP
Kyrgios racked up at least $25,000 in fines at the US Open for his behaviour. EPA
South African comedian and talk show host Trevor Noah watches the Kyrgios/Khachanov match. AFP
Actress Amanda Seyfried was also in the stands cheering on Kyrgios. AFP
Aussie actress Naomi Watts watches the match between Kyrgios and Khachanov. Getty Images / AFP
American billionaire hedge fund manager John Paulson takes in the Kyrgios v Khachanov match. EPA
Noah reacts to a play or the haircut. Getty Images / AFP
Seyfried waves to the crowd. Getty Images / AFP
A fan gets his hair cut during the quarter-finals match between Nick Kyrgios of Australia and Russia's Karen Khachanov at the 2022 US Open at Arthur Ash stadium in New York. Getty Images / AFP
The pranksters' seats were close to the epic match that ended at 1am. Getty Images / AFP
The barber brought in all of his own supplies. Getty Images / AFP
The jokesters were eventually asked to leave by security. AP
The prankster barber even brought his own hair-catching cape. AP
Kyrgios smashes his racket after his quarter-final match against Khachanov. Reuters
Kyrgios smashed several rackets during and after play. Getty Images / AFP
Another one bites the dust. Getty Images / AFP
Khachanov shakes hands with Kyrgios after defeating him in five sets. EPA
Khachanov celebrates his victory against Kyrgios. EPA
Kyrgios spent a lot of his time on the court yelling. Getty Images / AFP
Kyrgios shows a lot of emotion when he plays. AFP
Kyrgios racked up at least $25,000 in fines at the US Open for his behaviour. EPA
South African comedian and talk show host Trevor Noah watches the Kyrgios/Khachanov match. AFP
Actress Amanda Seyfried was also in the stands cheering on Kyrgios. AFP
Aussie actress Naomi Watts watches the match between Kyrgios and Khachanov. Getty Images / AFP
American billionaire hedge fund manager John Paulson takes in the Kyrgios v Khachanov match. EPA
Noah reacts to a play or the haircut. Getty Images / AFP