Australian tennis player, Nick Kyrgios, has never been afraid to speak his mind. Controversy follows Kyrgios seemingly everywhere, and he occasionally creates some on his own, on and off the tennis court.

Following Sinner’s win Sunday over Carlos Alcaraz in the final, Kyrgios took to X with a cryptic, one-character message about Sinner’s victory: an asterisk.

Wimbledon winner Iga Swiatek and men's finalist Jannik Sinner both served doping suspensions and Nick Kyrgios thinks tennis has a problem due to their success in London