A number of players have noticed distractions from influencers in the crowd at the US Open, with some using portable lights to take pictures during play, prompting discussion about etiquette at the Grand Slam

TAMARA PRENN IN NEW YORK: Naomi Osaka was in the thick of the second set against Russian star Anastasia Zakharova, serving at 40-40 in the fourth game.

Spieler kämpfen um Konzentration, Influencer um Inhalte: Bei den US Open prallen Profitennis und Showbetrieb aufeinander, sogar vom „Tennis-Disneyland“ ist die Rede.