One of Australia's biggest personalities in Tennis, Nick Kyrgios, carries a multicultural heritage that includes a royal connection to Malaysia.

In April, the world’s best male player, the Italian Jannik Sinner, will swap the blue hues of Rod Laver Arena for a more confronting court; his doping appeal case against the International Tennis Integrity Agency, the World Anti-Doping Agency and the International Tennis Federation, is listed for two days in the Court of Arbitration for Sport.

Nick Kyrgios, who is not a stranger to controversies and is also a friend of Novak Djokovic, posted a video on Facebook, where he abused the reporter.

Nick Kyrgios says he is good for tennis and the sport will get a boost from his return to Grand Slam action at the Australian Open.

Nick Kyrgios is facing an anxious wait to discover if he will be able to play in what could be his final Australian Open match.

Nick Kyrgios's long-awaited return to the Grand Slam stage was cut short on Monday as Briton Jacob Fearnley sent the ailing home hero out of the Australian Open in the first round.

Nick Kyrgios said his straight sets defeat to Jacob Fearnley in the first round of the Australian Open on Monday may have been his last singles match at the Grand Slam given his growing frustrations with injury.

Nick Kyrgios is out of the Australian Open in the first round after playing through clear discomfort in a three-set defeat to Jacob Fearnley of the U.K., and fears it may have been his last singles match at Melbourne Park.

Channel 9 host Tony Jones has issued a full apology to Novak Djokovic which the Serbian star has acknowledged.

Follow Mail Sport's live blog for the latest score, and game-by-game updates as Eva Lys and Iga Swiatek square off beofre Alex de Minaur takes on American star Alex Michelsen.

Kyrgios, now firm friends with Djokovic after a rocky start to their relationship, unleashed a foul tirade against Jones on Monday via his Facebook stories. The Australian player shared footage from inside Melbourne Park where he appeared to be located near the Channel 9 on-site studio.